A pump raises water by spending 4×10to the power of 5 of energy in 10 sec. Find the power of pump
Answers
Answered by
4
Answer:
Energy spent = w = 4 × 10^5J
Time taken = 10 s
Power = Energy / Time P
= 4 x 10^5/10
= 4 x 10⁴ W
Similar questions