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How many watts of power do you expend when you exert a force of 1 N that moves a book 2 m in a time interval of 1 s?
Wiki User
∙ 10y ago
You would expend 2 watts of power when you exert a force of 1N that moves a book 2m in a time interval of 1s.
Wiki User
∙ 10y ago
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What is the difference between force and energy?
Force is equal to mass times acceleration. Energy can be calculated in several ways. A force applied for a given displacement is equal to energy in the form of work.
What are garintina moves?
dragon claw, ominous wind,and shadow force that's what the ones i know but to be honest hes not that strong your starter Pokemon you picked if its at least lvl 60 is better In Pokemon Diamond giratina moves are shadow force,slash,heal block and Earth power.(hes a level 70)
Is it true that Earth's gravitational pull on a spacecraft is greater as the spacecraft moves away from Earth?
False. The attractive force of gravity decreases with the square of the distance.
Why the mutual force of attraction between apple and earth is equal and opposite but the apple moves towards the earth appear to be at rest?
The Earth is more massive. The same force will result in less acceleration on a more massive object (Newton's Second Law).
What is used to turn the pointer of a galvenometer?
The pointer on a galvenometer moves due to magnetic force between the current carrying coil in the pointer assembly and the permanent magnet surrounding that coil.
What does effort forces mean?
The effort force is the force that is applied to an object that causes it to move. The object reciprocates with a resistance force. If the effort force is greater than the resistance force, the object moves.
Calculate the watts of power expended when a force of 1 N moves a book 2 m in a time interval of 1 s?
2 watts of energy is expended
When you jumped which or who exerted a force on you?
When you jump up your muscles in your legs exert a force on your bones to push you off the ground. The muscles are attached to the bones to have leverage. So when your muscle pulls, the leg bone moves on a hinge or joint and the bones push off the ground.
What direction does pressure act in liquid?
if you are asking in which direction does a liquid exert pressure on the object? then, liquid exert force in the upward direction which is called buoyancy. Brief description: when a body is partially or wholly immersed, it displaces the fluid. the displaced fluid had tendency to regain it's original position position. due to this, an upward force is exerted on the body by the displaced fluid. this upward force actiong on the the body immersed in a fluid is called upward thrust or buoyancy force or simply buoyancy.
What is the force that moves an object?
Friction force
What direction do objects moves when a force like push is applied?
It moves in the direction of the force acting on it.
What direction does an applied force move an object?
it moves ----------> there for if you were to push the object it will go <--------
What force moves in a circular motion?
Centrifical force.
How does a wheelbarrow change force?
Because it moves force
What is the magnetising force?
its a force that moves by electric current
How fast air moves when it escapes from a burst balloon?
They move with the same speed and the same interval
When a car moves on a road which force actually moves the car?
torque turns the wheels which moves internal combustion/electric cars. In a jet car, thrust is the force the moves the car.
