Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Medium-Class 11
What is the sign of work done by gravitational force when a bucket is lifted out of a well?
A
Negative
B
Positive
C
Zero
D
Indeterminate
Correct Answer
Option A
Detailed Explanation
The work done by gravitational force is negative when an object is lifted against gravity, as the force of gravity acts in the opposite direction to the displacement. This is in line with the context provided regarding work done by forces.
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