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Because you have to overcome gravity on your way up.
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∙ 13y ago
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Why is it harder to walk up a hill than on level ground?
It is harder to ride a tricycle than a bicycle up a hill since a tricycle uses recumbent form of cycling. This will make it difficult to go up hill than a bicycle.
What causes a bicycle to speed up going down hill?
gravityGRAVITY
Riding a bike down a hill is comparable to which type of process?
Turning potential energy into kinetic energy. As you ride down the hill the potential energy you stored in your mass on the way up is converted into kinetic energy. That's why you speed up as you go down a hill and also why it's harder to go uphill.
Why do bicycle wheels and rims heat up when you brake on a hill?
Friction which causes heat.
Why cars engine heated when you go up hill?
it has to work harder
How much should you ride your bike to lose 1 pound?
it depends on how fast you ride or if your gowing up a hill
If you ride your bike up a hill then ride down the other side what is your acceleration like?
Going up a hill would make your acceleration decrease or cause it to be slow. Going down a hill would make acceleration increase causing you to go faster.
Can I ride a bicycle against a wall to earn exp to level up a Pokemon in daycare in Pokemon Yellow?
yes you can :)
A bicycle rider is traveling up a hill. When the rider reaches the top of the hill, she stops to rest.then she travels down the hill. Which one describes it?
When the rider is at the top of the hill, her potential energy is the greatest, and her kinetic energy is the least.
Why does a traditional roller coaster ride begin by pulling you up a hill?
So they can have momentum for the rest of the ride. If there was no big hill, then you would constantly have to be pulled by the chains, and that's no fun. But if there is a big hill at the start of the ride, then you go down, down, down, and have enough of that speed/momentum that will keep you gliding along.
What is hill the landform?
its a something that goes form underground to up & you can ride on it! DUH! STUPIDPEOPLE THESES DAYS!.
How does gravity limit us?
gravity limits us because its hard to ride a bike up hill
