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Question
define work , its formula with SI unit ?
define work , its formula with SI unit ?
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Solution
Hi Lakshita!
Work is said to be done when a force produces a displacement in the body and acts in any direction except perpendicular to the direction of displacement.
Work = Force×Displacement×Cos θ, where, θ is the angle between directions of force and displacement.
The SI unit of work is joules (J).
Cheers!!
Hi Lakshita!
Work is said to be done when a force produces a displacement in the body and acts in any direction except perpendicular to the direction of displacement.
Work = Force×Displacement×Cos θ, where, θ is the angle between directions of force and displacement.
The SI unit of work is joules (J).
Cheers!!
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