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∙ 9y ago
Anonymous
Force multiplier
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Why are pulley force multipliers?
Pulley are force multipliers because they expense the distance over which it operates.
Why is a pulley a force multiplier?
Why are pulley force multipliers? Pulley are force multipliers because they expand the distance over which it operates.
Why are first and second class levers known as force multipliers?
if the distance is 5
Why are hydraulic system known as force multipliers?
That's their whole purpose. You push with a small force on one side, and get a much larger force on the other side. The end-effect is similar to that of a lever.
Is climbing stairs an example of work?
Yes because it require an input of energy to raise a mass (you) up the stairs against the force of gravity.
Different types of multipliers?
Force and Speed <--- Science
Why are pulley force multipliers?
Pulley are force multipliers because they expense the distance over which it operates.
Why is a pulley a force multiplier?
Why are pulley force multipliers? Pulley are force multipliers because they expand the distance over which it operates.
Why are first and second class levers known as force multipliers?
if the distance is 5
Why inclined planes are classified as force multipliers?
Because it always has a mechanical advantage greater then 1.
Why are hydraulic system known as force multipliers?
That's their whole purpose. You push with a small force on one side, and get a much larger force on the other side. The end-effect is similar to that of a lever.
What force keeps a hat traveling from the top to the bottom of the stairs?
The force is inertia
Can you give an example of a machine that increases speed?
You need a velocity multiplier. A common example is a bicycle wheel.
What is average speed of a man climbing stairs?
5
How do you get bolt multipliers on ratchet and clank size matters psp?
finish the game then on your next play through you will get multipliers
Can speed be treated as force in direction and opposite speed?
Speed and force are quite different things.
Why is going downstairs negative work?
As you walk down the stairs, you apply a force to keep yourself from falling down the stairs. The force is in the upward direction, but your movement is in the downward direction. If the force is in the opposite direction of motion, work done by the force is negative. Gravitational force, because it pulls down, does positive work.
