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which pulley changes the direction of force
A vector can represent the direction and strength of a force.
A vector can represent the direction and strength of a force.
Magnitudes that have a direction are called vectors. An arrow can be used to represent them.
Yes, basically. But please note that there is no such thing as the "speed of a force". A force vector describes the magnitude of a force, and its direction. In general, a physical vector - the vectors commonly used in physics - describes the magnitude of something, and its direction.
which pulley changes the direction of force
A vector can represent the direction and strength of a force.
A vector can represent the direction and strength of a force.
Magnitudes that have a direction are called vectors. An arrow can be used to represent them.
Work = Force x Displacement in the direction of the Force.
Yes, basically. But please note that there is no such thing as the "speed of a force". A force vector describes the magnitude of a force, and its direction. In general, a physical vector - the vectors commonly used in physics - describes the magnitude of something, and its direction.
magnitude and direction
A vector is a quantity with magnitude and direction. Since force has magnitude and direction, it is a vector
We usually use an arrow to represent a force. It's length is proportional to the magnitude of the force, and it points in the direction the force operates.
The direction of the arrow indicates the direction of the resultant force. The length of the arrow indicates the amount of the force. Resultant means the net result of two or more forces.
It is a lever.
A fixed pulley allows the direction of the applied force to be varied. It does not change the load.