It is called a machine.
by changing the direction of input force
It makes the block easier to lift by changing the direction of the force needed to lift it.
Yes. It can also decrease the amount of work needed in exchange for a long distance.
Yes it does
Moving an object up an inclined plane requires less force compared to lifting it straight up. An inclined plane makes work easier by increasing the distance an object must be moved and changing the height that it spans.decreasing the force.
a device that helps make work easier by changing the size or direction of force
A device that helps make work easier by changing the size or direction of force is a machine. A simple machine has only one movement. A wedge has a moving inclined plane. A inclined plane has a sloped surface.
An axel is a simple machine that relies on change in direction to make work easier. Furthermore, a simple machine is a device that makes work easier by increasing force or changing the direction of a force without electricity or other power sources.
by changing the direction of input force
Machines make work easier by: -Changing the amount of force you exert -Changing the distance in which you exert your force -Changing the direction in which you exert your force
gears make our life easier by changing the direction of the rotation and increasing the the speed of the rotation.
by changing the direction of the force you applied
Simple machines are devices that makes work easier- changing size, direction, speed of force
A machine makes work easier by changing at least one of three factors. A machine may change the amount of force you exert, the distance over which you exert your force, or direction in which you exert your force.
It makes the block easier to lift by changing the direction of the force needed to lift it.
Yes. It can also decrease the amount of work needed in exchange for a long distance.
machineAre you referring to simple machines?wikipedia.org/wiki/Simple_machinemachine