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When you stand still . . .
The sole of your shoe exerts a downward force equal to your weight against the ground.
The ground exerts an upward force equal to your weight against the sole of your shoe.
The net force where the sole of your shoe meets the ground is zero, which is the reason
that your shoe doesn't accelerate vertically.
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∙ 13y ago
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What is the force between shoes and the ground?
When you stand still . . . The sole of your shoe exerts a downward force equal to your weight against the ground. The ground exerts an upward force equal to your weight against the sole of your shoe. The net force where the sole of your shoe meets the ground is zero, which is the reason that your shoe doesn't accelerate vertically.
What fraction affect the friction force between two surface?
rubber shoes
What would happen if there were no friction between the soles of your shoes and the sidewalk?
If there was no friction between the soles of your shoes and the sidewalk, you would be endlessly sliding down it until your momentum stopped you or you ran out of force.
What force causes your shoes to wear out?
The jedi force
Which class of lever is in motor brakes?
The 2nd class lever is demonstrated in drum brake systems. Each of the two brake shoes is connected to a hydraulic cylinder that applies the force to the shoes causing them to expand outwards to contact the rotating drum. The contact surface of the shoe is the load, the fulcrum is the pivot pin on the backing plate opposite the wheel cylinder. The foot pedal, itself, also demonstrates the 2nd class lever. The force is applied to the foot pad while the anchor point (fulcrum) is at the opposite end. Between the applied force and the fulcrum you will find the rod that transmits the force to the master cylinder's piston.
Why is it important to have good tread on your shoes?
As in automobile tires, the purpose of the tread is to increase traction (friction). They increase the surface area of shoe-to-ground contact.. Further, the tread forces softer ground to mold to its shape, allowing more lateral force to be applied to each step. All this increases the traction between your shoes and the ground and allows better control of movement (allows more applied energy to each step with less slippage).
What is the force between shoes and the ground?
When you stand still . . . The sole of your shoe exerts a downward force equal to your weight against the ground. The ground exerts an upward force equal to your weight against the sole of your shoe. The net force where the sole of your shoe meets the ground is zero, which is the reason that your shoe doesn't accelerate vertically.
Does snow increase friction between your shoes and the ground?
Snow decreases the friction between your shoes and ground. That's why cars slide in the winter.
How can you increase the amount of friction between your shoes and the ground?
by increasing the roughness of the ground or increasing the sole of the shoes
Do snow increase the friction between your shoes and the ground?
Yes
What fraction affect the friction force between two surface?
rubber shoes
A player catches a ball Consider the action force to be the impact of the ball against the player's glove the reaction to this force is the?
Friction of the ground against the player's shoes.
What would happen if there were no friction between the soles of your shoes and the sidewalk?
If there was no friction between the soles of your shoes and the sidewalk, you would be endlessly sliding down it until your momentum stopped you or you ran out of force.
What are the frictional forces while riding a unicycle?
there's friction between saddle and butt, between shoes and pedals, between tire and rim, between tire and ground.
What force causes your shoes to wear out?
The jedi force
What is an example of newton third law?
-- When you push on a brick wall with a force of 50 pounds, the brick wall pushes back on you with a force of 50 pounds. That way, the forces on the palm of your hand are balanced, and your hand doesn't accelerate. -- When you stand on the ground with a force of 185 pounds, the ground pushes back on the bottom of your shoes with a force of 185 pounds. That way, the forces on the soles of your shoes are balanced, and your feet don't accelerate.
What is an example of action and reaction forces?
wheelbarrow on ground : action force is its weight reaction force is the force from the ground When u push on a wall: action is the force u push with reaction force is the force exerted by the wall
