Q. A person lifts luggage of 20 kg from the ground and puts it on his head 2m above the ground. Calculate the work done by him. (g = 10 )
✅ Correct Answer: (B)
400J
Explanation: Total work done in lifting and moving the luggage is 588 Joules.
Explanation by: Team MCQ Buddy
Total work done in lifting and moving the luggage is 588 Joules.