Questions and Answers
What is work in physics?
The energy transferred to or from an object via the application of force along a displacement
What is the work done by the gravitational force when a ball is thrown upwards?
Negative
When does a force do positive work?
When it has a component in the direction of the displacement
In which form is work given when the force F is constant and the angle θ between the force and the displacement s is also constant?
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What type of quantity is work in physics?
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