http://i19.photobucket.com/albums/b196/seattlesonics34/showme-4.gif
The two problems below are related to a cart of mass M = 500 kg going around a circular loop-the-loop of radius R = 5 m, as shown in the figures. Assume that friction can be ignored. Also assume that, in order for the cart to negotiate the loop safely, the normal force exerted by the track on the cart at the top of the loop must be at least equal to 0.5 times the weight of the cart. (Note: This is different from the conditions needed to "just negotiate" the loop.) You may treat the cart as a point particle.

a) For this part, the cart slides down a frictionless track before encountering the loop. What is the minimum height h above the top of the loop that the cart can be released from rest in order that it safely negotiate the loop?
h = m
——————————————————————————-
b) For this part, we launch the cart horizontally along a surface at the same height as the bottom of the loop by releasing it from rest from a compressed spring with spring constant k = 10000 N/m. What is the minimum amount X that the spring must be compressed in order that the cart "safely" (as defined above) negotiate the loop?
X = m
——————————————————————————-
c) When the car is descending vertically (ie at a height R above the ground) in the loop, what is its speed |v|?
|v| = m/s
——————————————————————————
d) At the bottom of the loop, on the flat part of the track, the cart must be stopped in a distance of d = 15 m. What average retarding acceleration |a| is required?
|a| = m/s2

What is a good seat restraint/ seat belt????????????
What is a good seat restraint/ seat belt????????????
i made a go cart and its made of wood kind of dangerous though it already crashed

it goes up to 38 mph and i need instructions or a cheap way to keep restrained like a seat belt by maybe using a couple old back pack straps and stuff

i have about 2.5 by 3 ft. space and a 2.25 by 2.25 ft seat

ideas would work just as well

thanks for the help

got home and realized you paid for something your kids put in the cart w/o your knowledge? If so, what was it?
It was dental floss for us and he’s almost out so it’s hard for me to be mad, lol.

I am going to be Hermione:
http://alivans.com/custom/cart/edit0.asp?p=70767 -Wand
http://harrypotter.wbshop.com/cat/Harry-Potter/Toys–Games/Plush/Harry-Potter-Crookshanks-Plush.html -Cat
http://harrypotter.wbshop.com/cat/Harry-Potter/Collectibles/Miscellaneous/Harry-Potter-Collectible-Time-Turner-by-Noble-Collection.html -Time Turner
http://alivans.com/custom/cart/edit.asp?p=96071 -Sweater http://www.kohls.com/kohlsStore/mens/suitseparates/ties/PRD~248113/Croft++Barrow+Satin+Striped+Tie.jsp -Tie
http://harrypotter.wbshop.com/cat/Harry-Potter/Halloween-Items/Costumes-for-Adults/Harry-Potter-Adult-Costume-Set.html -Robe http://www.target.com/gp/detail.html/ref=br_1_8/602-3903166-5218239?ie=UTF8&frombrowse=1&asin=B000FMXWQW -Shoes http://www.target.com/gp/detail.html/sr=1-1/qid=1189356460/ref=sr_1_1/602-3903166-5218239?ie=UTF8&asin=B000RLO4S6 -Tights, I am Unsure where to find these items:
Brunette Wash Out Hair Dye,Brunette Hair Clips,Grey Pleated Skirt,Lion Pin,White button Up
I didn’t get some of these items from that exact place, or for that price! PLEASE if you have any ideas of where to buy the hair stuff, or anything I am unsure about, PLEASE POST!!!!

with a cart of mass 0.22 kg that is at rest. Each cart has a wad of putty on its bumper, and hence they stick together as a result of their collision. Suppose the average contact force between the carts is 1.4 N during the collision.

a) How long does it take for both carts to have the same speed? (Once the carts have the same speed the collision is over and the contact force vanishes.)

b) What is the final speed of the carts, Vf ?

Please help with the steps and equations on how to go about figuring these out!!! I cant seem to get them..

Hi i wanna buy a gas powered off road go cart for 0 and under. But ever site i look at has like huge street legal go karts that cost 2k each… Fuck that…. If any one knows where like a simple plain go kart for sale with out all the fancy head lights and mirrors, that is 0 and under please let me know.

just wondering if an engine we have would work for a go cart. I don’t know the wheel size yet, but i would imagine something like 12" rear wheels at the most.

The two problems below are related to a cart of mass M = 500 kg going around a circular loop-the-loop of radius R = 15 m, as shown in the figures. Assume that friction can be ignored. Also assume that, in order for the cart to negotiate the loop safely, the normal force exerted by the track on the cart at the top of the loop must be at least equal to 0.8 times the weight of the cart. (Note: This is different from the conditions needed to "just negotiate" the loop.) You may treat the cart as a point particle.
a) For this part, the cart slides down a frictionless track before encountering the loop. What is the minimum height h above the top of the loop that the cart can be released from rest in order that it safely negotiate the loop?

h = m
b) For this part, we launch the cart horizontally along a surface at the same height as the bottom of the loop by releasing it from rest from a compressed spring with spring constant k = 10000 N/m. What is the minimum amount X that the spring must be compressed in order that the cart "safely" (as defined above) negotiate the loop?

X = m
c) When the car is descending vertically (ie at a height R above the ground) in the loop, what is its speed |v|?

|v| = m/s
d) At the bottom of the loop, on the flat part of the track, the cart must be stopped in a distance of d = 20 m. What average retarding acceleration |a| is required?

|a| = m/s2

I dont want the glass part..just the frame, I want to order from Zenni optical.
so I just find one I like and add to cart without adding anything to it?

will the glasses be fitted when I go to add the lenses at my local optometrist?

Its near Somerset,PA but not far from Fallingwater & Living Treasure Animal Park & CaddyShak (where you ride go carts & play mini golf etc.)

I am designing a go-cart for my kids in Solidworks, and I need a model of a 5hp Briggs engine to help work out some frame issues. Any help would be appreciated!

I am looking to buy an off road dune buggie or go cart that i can make street legal. I was looking for some info like where to find one, the costs, and how powerful it needs to be to get up to street speeds and beyond. Thank You

- Sims have more age levels baby-toddler-kid-preteen-teenager-young adult- adult-elder ( with more days in them)
- Toddlers can now go anywhere with the family (in the car, and anywhere else with a stroller and car seat)
- Bigger Houses
- You can now watch Teenagers and kids go to school ( have there schedule, make there classes, have teachers, principals, and classamates, lunch time, recess for kids, study hall, and subjects)
- Sims can now drink when there eating
- Sim Teens and kids can have projects and reports due on a certain date
- Sim Teens, kids, and young adults can get grounded from parents
- When buying clothes, its not in big amount of money ( like a top is 0, make it like )
- More variety of food ( and more specifty)
- Sims can now lay on there bed doing there homework or watching tv ( on stomach)
- Sims can now visit neighbors and friends by walking or by car
- When at the grocery, can get specific food like (eggs, milk, water, snacks, frozen food seperatly) in a caridge and a toddler seat incase toddler is along.
- Other sims can now contact there friends or family with a cellphone when there not home
- More Realistic Jobs ( Eye doctor, gynecologist, singer, song writer, producer..)
- More Aspirations
- You can now actually make food from scratch instead of watching your sims do it themselves.
- Sims can now have real sicknesses ( Cold, Fever, etc.)
- More realistic (functional) objects ( printer, flower pots, drawers, cell phones, etc.)
- They can drink bottled water
- They can go to the mall with friends or family together ( with more people in it. Instead of like 5 sims, make it 50 sims plus npc’s.)
- Sims can go get there hair done and nails
- There can be amusement parks ( carnivals, fun places) with FUNCTIONAL rides ( bumper carts, ferries wheels, rollercoasters, and other places)
- Real Fast Food Resturants- Mcdonald, Burger King, Wendys, and others. ( With EDIBLE FUNCTIONING FOOD)
- Sims can now customize their hair styles ( Girls= Hairbands, ponytail, curly, straight ( with curly iron or FUNCTIONING hair tools) Guys= haircut styles)
- Sims can now have doctor and dentist appointments ( functioning and real seeing when having tooth pulled or having a shot)
- Sim teenagers can now go through adolensence ( Liking others, making choices, etc.)
- In Building mode= sims can have skylights to houses, more gardening tools, etc.)
- Sims who have cars can now fill there cars with gas at the gas station when tank is empty
- Parents can now teach there sims how to drive ( age stages= teenage to young adult)
- Sim Adults can now play the lottery to win million to a billion dollars
- Sims can go to movie theaters ( LIVE AND FUNCTIONING) can buy popcorn, drinks, or anything with friends, family or all together
- Can have a DVD Player and buy rentals at movie stores
- In the summer sim kids to young adults can have summer vacation for 3 weeks in sim time.
- The clock is now in minutes instead of seconds (except when there sleeping time goes to seconds and speeds up till morning)
- When sims wake up at 6:00am, it is now morning instead of at 7:00am
- Sims can have braces when going to the dentist
- Sims can have a walk-in-closet
- Sims can now live in a culdesac (round circle or dead end with houses around) or in a private driveway (with a neighbor at the otherside)
- More realistic skin tones
- When a sim mom is pregnant can now rush to a hospital instead of giving birth standing up
- Sims can live in apartments (functional and paying rent)
- Sims who are in school or college can now choose after school activites (see next idea)
- After School Activites= HipHop Dance Class, Step, Choir, Chess, Art, fashion, sports, etc….)
- Sims can celebrate hoildays on there sim calender! ( Halloween, Thanksgiving, Easter, Christmas, New Years, St.Patrick, and more) (or make an expansion pack for that)
- Sims can eat ice cream during summer and spring
- Can now choose more specific clothing ( have a tie, this or that pants, etc..)
- More split-leveled houses
- Sims can now have an ethnictiy and race ( Black, African, Spanish, Irish, Russian, Asian, You name it!)
- Sims couples can now go on anniversarys every time there marriadge day comes
- Sims have functional bicycles, scooters, skateboards, bus)
-**Most Important** have seasons, pets, vacations, and colleges too like Sims 2 (can be expansion packed, or in the game all together)
- Sim couples who are married can now get divorced and sim couples who are bf and gf can break up anytime
- Can have lawyers
- Health Insurance
- When Sims Sleepover can now have the option to make your guest sleep instead of them staying up all night
- Sims have the choice to smoke or not ( Teenagers can experience that in adolensence.)
- Have REAL SPECFIC FUNCTIONING STORES= Walmart, Target, Best Buy, Toys-R-Us (Dosen’t Have to have those names but have those kind of stuff)
- Toddlers can now go to daycare instead of being home with nanny
- Sims who are still in school must go through their grades ( Preschool=Toddler, 1st-6th=Kids , 7th-9th= PreTeens, 10th-12th=Teenagers, College= YoungAdults.)
- When going on vacation you can now see your sims in the airplane traveling still controlling them.
- Have Freckles depending on your ethnecity or race.
- When sims who are in school comes home with homework they have diffrent subjects to complete (Math, English, Social Studies, etc..) And can actually help them with the homework
- When a sim dies can have a funeral.
- When its a sim’s b-day can go to places like the amusement parks or resturants instead of having a party at home. ( And functional ability to have gifts from friends and family)
What do you guys think of this? And where can i tell maxis about these ideas?

My website is on their Quick Shopping cart selling jewelry My site is www.italysmuranoglass.com….all that come s up is advertising from go daddy..Is go daddy just parked until the published site gets to the internet or do I have to fix something?

Most Home Brew websites I go to download from make my ds freeze and say I need the flash cart. Other’s don’t. I own a DS Lite, and I want to know exactly wherre to go to get some stuff for it. I DO like links…

I am working on restoring a small 70′s mower that I got from a neighbor, and I am wondering what kind of electric motor I would need to push maybe up to 250 pounds across some grass in the harshest conditions. What kind of parts would I need?

Here is a picture of what mine kinda looks like (Not that great, super rusty.) http://www.tractorbox.co.uk/forum/uploads/20071002_180156_mustang-front2.jpg

Seat belt help 4 go kart?

http://kartbuilding.net/wooden_go-kart_p…

yes i did improvements to make it safer but i need more

i made this cart it goes over 40 mph and i need saftey restraint ideas

i put a plastic seat on i does pretty well but strts to bend it crshed after hitting a curb and my friend flew and got 20 stitches and a bad broken arm

HELP PLEASE

Hi there im going go carting in a few days and i wanted to know whats the best place, like what is cheaper, what has faster carts, which is a better track. thanks

Sunday will mark the 14th week into my pregnancy.
Yesterday, I went to Once upon a child and bought some Unisex Oneies that were like a dollar a piece. June 1st we find out the gender.
I also saw a Gently used Baby swing from like 40 bucks which usually cost 150 at Toys r us.
My husband thinks I am putting the cart before the horse, but this is our first baby. Any advice

ok heres the details i bought an old go cart off my friend, frames good motors fixable the problem is that its a jian dong or some crappy brand ive had it running before and all of a sudden of less use its in constant no starting and when it does the idle doesnt maintaine near full throttle it sorta bogs out or skips an idle and i cant jack shit of a place to buy a new one cuz i live in roseville and marysville area. is the carb fixable or where can i buy a new one

im trying to make an awsome trail/mudding toy out of my old gocart

I’m in the same state as Disney World, but it’s still far, so if we go we’d need a hotel stay. Spring Break is coming up for our kids, and as you have read in my previous posts, my wife, an attorney, has been way overworked (averaging 65 hours a week) on a big case, and on weekends she just wants to veg out, sleep and eat. The case never ends. My hours are cake.

We do have an au pair, Krystka. Would it be wrong to take the kids to Disney midweek for a two-day Park Hopper, with Krystka (who has never been to Disney World and jumped up and down on her bed when I’d mentioned the idea this morning)? She’s sweet.

My wife wouldn’t miss much, anyway. She comes and goes in blurs lately, and frankly, it may be more fun without her complaining every five steps and bypassing rides for the bratwurst carts.

The kids have been to Disney plenty of times, so this is no “first,” and of course we would have separate, adjoining rooms, as you all have read way too much into the au pair situation!

anyone else had bad driving test experiences? i failed for the second time today. i drive perfectly well on the road. i’ve had adults i know work with me on driving, and they all say there’s no reason i shouldn’t have my license.

the road test at the dmv office i went to (in titusville, florida) isn’t really a road test…it’s a small track, about the length of two houses in my neighborhood. the parking space on the test is nowhere near big enough to accommodate an SUV, lucky for me i have a compact car.

also, the examiners are real mean about it when you fail,lol. i can accept the fact that maybe i did mess up, but they could at least be nice about it, right?

altogether tho, im not going there again. id like to take a test that is actually a "road test," where i can show that i can drive. not on a dinky go-cart track.

so, anyone else have bad driving test experiences? id like to hear about them, and know im not alone!

heres what i think would be cool: Like the time where u find dogmeat,u can find a trashed, rusted golf cart. it will be missing some parts that u can find by talking to the owner of the new scrapyard

Owner: Well, a Visitor! what is someone like you doing in a place like this?

You: i was just wondering around and noticed the flipped golf cart. Does it work?

Owner: that old thing? Na that hasnt been up and runnin in years.

You: Oh. Well that Sucks.

Owner: Hmm you seem like my kinda person. Let me make you an offer. THeres a Destroyed hardware store near here that might just have the parts you need to fix it yoursef. Or if your not too handy with a wrench you can bring me the parts and ill do it for ya, but that will cost extra.

You: How much are we talkin for the whole thing?

Owner: 1000 caps for the cart and lets say 100 caps for the repairs if you cant do it yourself. Now remember, you wont all the parts. just the important ones.

You: Sound like a deal. Now where is this hardware store?

Owner: Just north of here. You cant miss it.

You: Ok ill check it out. Thanks

You go into the hardware store and search the building for any useful parts such as these: Headlights, tires, a rusted trunk, sheet metal (to put onto the sides for some damage resistance while driving), bottle of nos(which can be found all over the wastlend much like ammo), and maybe some fluffy dice to hang on the mirror. You return with the parts and purchase the cart. You put hte parts together with the cart (repair skill 70) or pay the owner to put it together.

Owner: Youve made an old man happy seeing that peice of junk runnin again. Linsten, if it ever needs repairs, just drive it down here and ill repair it. no charge. Oh and heres a free bottle of NOS. you dont need it but it will give it a little kick. Try not to inhale any though, it will mess you up. now while your havin fun with your sweet ride, im guna go gamble my caps!

You: Hey wait is that trunk of any use?

Owner: sure is. it can hold some of your stuff. but dont overload it with all your stuff, that cart cant hold too much weight or it might just be goin so slow youd be faster walkin. id say 50 pounds is enough for a little thing like that.

You: ok cool ill remember that.

PERK: GOLF PRO: (intellegence 50 Repair 80) you have made permanent anhancments to your golf cart. It now can carry 100 pounds instead of 50 an any NOS bottle you find will last twice as long. you will also have a 20% chance to not get addicted to NOS.

NOS effects: Charisma + 50, intellegence – 30.

SO WHAT DO U GUYS THINK? GOOD OR BAD AND WHY?