You can use the force gravity to measure the amount of force, because gravity makes an object tied to a string hang.
No, work is related to energy, not to force.
There is no such term, because the distance an object moves does not directly depend on the force that acts on it.
how does moving a fulcrum on a lever change the amount of force needed to move an object
You measure input force with the formula F = ma. Input force is defined as the force that is exerted on a machine or the force that you put on something.
A pulley is a force multiplier. (it swaps force for distance).
You can use a force meter to measure the amount of force needed to pull a toy car towards you.
No, work is related to energy, not to force.
Energy. The unit of measure for energy is the Newton (N).
One newton (N) is equal to the amount of force needed to move 1 kilogram of substance one centimeter per second. This unit of measure can be useful when measuring the amount of force medium to large sized objects experience.
There is no such term, because the distance an object moves does not directly depend on the force that acts on it.
I just read that you can weigh anything on it.
Mass- the amount of matter that something is made of Weight- a measure of the gravitational force exerted on an object
The object's weight is the measure of the gravitational force on that object.
the amount needed is the amount that's taken by the bear
because the spring scale measures friction..therefore the measure (from the spring scale) is equal to the force needed to do something
how does moving a fulcrum on a lever change the amount of force needed to move an object
No, mass is the measure of matter in an object. Weight is the measure of gravitational force needed to keep the object grounded.