depends on how high the roof is. if it's low (under ten ft.) duck down and try to roll with the fall. Don't let your feet take the impact, or they will probably break. If the roof is higher, it's better to cliimb down than jump. Windows, extending brick, and pipes are good climbing objects.
Yes.
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The force that pushes up on you when you jump vertically off the ground is called the normal force.
Derrick Rose can jump 48 in off the ground.
You are able to jump by using your feet to apply force to the ground and then using this force to allow you to lift off the ground.
bend your knees, and jump off the ground as high as you can
3 feet
When you jump, you push off the ground with your legs to propel yourself upwards. The upward force generated by the push allows you to leave the ground and jump into the air.
they use their legs and feet and then they push off the ground
dont be scared!
Potential energy is used to jump off a cliff, as the person's position above the ground gives them the energy to move downwards. As they jump, potential energy is converted into kinetic energy, which allows them to accelerate towards the ground.
You bend down and then you push up from your thighs.