Mechanical Work | MCQs

    Q1: Work done is negative when ______?

    • A. Force and displacement are in the same direction
    • B. Force and displacement are in opposite directions
    • C. None of these
    • D. Force and displacement are perpendicular
✅ Correct: 0 | ❌ Wrong: 0 | 📊 Total Attempted: 0
iamge