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What force enables a man to walk on the ground?
Gravity,contact force, friction, air resistance
Where is the resistance force when a nail is being pulled out by a hammer?
The Resistance force is the nail that is being pulled up My silly dear child, you.
Is a car driving up a hill in projectile motion?
No. The car is applying a force to keep going up the hill and the hill and car are providing forces to keep it up.
What force slows down a parachutist?
up thrust or air resistance.
Why is gravity a bigger force than air resistance?
It isn't, necessarily. But the force of gravity is constant, whereas the force of air resistance depends on how fast you're moving through the air. So when you begin to fall, gravity is stronger, and it makes you fall faster and faster. But as your speed increases, so does the force of air resistance, and eventually, the force of air resistance builds up to be equal to the force of gravity. At that point, you keeep falling, but your speed doesn't grow any more.
What force pushes against someone riding a bike uphill?
Gravity, Friction and Air Resistance. Friction is trying to slow you down Gravity is pulling you towards the bottom of the hill Air resistance is trying to keep you on the hill
How can hill walking damage the environment?
Walking up a steep sand hill with fragile and shallow rooted plants could damage that part.
When you walk up an inclined plane your legs supply the effort force What is the resistance force?
the resistance force is the slope of the plane, or the hypotenuse.
What force enables a man to walk on the ground?
Gravity,contact force, friction, air resistance
What is an upward force?
It is a force which acts in the upward direction.
Where is the resistance force when a nail is being pulled out by a hammer?
The Resistance force is the nail that is being pulled up My silly dear child, you.
Is a car driving up a hill projectile motion?
No. The car is applying a force to keep going up the hill and the hill and car are providing forces to keep it up.
Is a car driving up a hill in projectile motion?
No. The car is applying a force to keep going up the hill and the hill and car are providing forces to keep it up.
Why is it hard to bike up a hill?
Same reason as walking up stairs is hard - you have to overcome gravity.
Compare the sizes of forward force and air resistance while a car is moving at 30mph?
when a car is speeding up how does the forward force and air resistance compare
What force slows down a parachutist?
up thrust or air resistance.
What side of the road do you walk on if there is no pathway and you're walking up a hill?
Hug the side where there is a turn.
