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How do you reduce the force of a lever?
The force a lever can apply to a given point greatly depends on two distances:The distance from the pivot point to the object to be lifted and the distance from the pivot point to the point on the lever where force will be applied.To reduce the distance from the pivot-point to the point where Force is applied is to reduce the "force" of a lever.
What does not reduce the amount of work that has to be done?
A force machine does not reduce the amount of work that has to be done
What happens to distance when a simple machine helps reduce force?
Spring is a simple machine. When the driver takes the car in Des spring force to reduce the car's body.
How do you reduce the gravitational force of a room?
There is no way to block gravity.
How does a ramp reduce force?
Moving up an incline requires extra energy to counter the force of gravity.
Do sea walls reduce the force of waves?
Yes they do reduce the force of the waves. That's what makes it safe.
How do you reduce the force of a lever?
The force a lever can apply to a given point greatly depends on two distances:The distance from the pivot point to the object to be lifted and the distance from the pivot point to the point on the lever where force will be applied.To reduce the distance from the pivot-point to the point where Force is applied is to reduce the "force" of a lever.
What does not reduce the amount of work that has to be done?
A force machine does not reduce the amount of work that has to be done
What happens to distance when a simple machine helps reduce force?
Spring is a simple machine. When the driver takes the car in Des spring force to reduce the car's body.
How do you reduce the gravitational force of a room?
There is no way to block gravity.
How does a ramp reduce force?
Moving up an incline requires extra energy to counter the force of gravity.
How does an incline plane reduce amount of input force needed?
by increasing distance over which the force is applied
What is couple force?
Two equal, but oppositely directed forces acting simultaneously on opposite sides of an axis of rotation. Since the translatory forces (forces that produce linear motion) cancel out each other, a force couple produces torque (rotatory forces) only. The magnitude of the force couple is the sum of the products of each force and its moment arm.
Why does the downward motion and sudden stop of the hammer tighten the hammer head?
It has to do with impulsive force. F = (mv-mu)/t when you reduce the time of impact, you get a larger force. That is why the sudden stop of the hammer is to reduce time of impact, and increase force applied.
Which motion does a couple produce?
It has a resultant moment but does not have resultant force.
To reduce the force of impact you could?
Extend the duration of the time of impact
What conditions must exist in order for a force to do work on an object?
The force must couple to the object. The point of application of the force must be able to move in the direction of the force.
