what does the work done is said to be negative
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Negative work done – The work done is said to be negative when force and displacement are in opposite directions. ... Note: Work done by friction is always zero because friction force and displacement act in opposite directions.
Answered by
1
Answer:
Negative work done – The work done is said to be negative when force and displacement are in opposite directions. ... Note: Work done by friction is always zero because friction force and displacement act in opposite directions.
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