search
arrow-left Previous
Next arrow-right
Q: Mohan having a mass of 40 kg. He climbs 50 steps of a staircase in 10s. If the height of each step is 15cm then what is his power? (g = 10 m/s² )
  • A. 200W
  • B. 400W
  • C. 300W
  • D. 100W
Correct Answer: Option C -
answer image

Explanations:

explanation image