Power MCQs, power quiz answers pdf to study secondary school physics for online certificate courses. Learn work and energy Multiple Choice Questions and Answers (MCQs), "power" quiz questions and answers for online degrees. Learn kinetic energy, physics practice questions, forms of energy, power test prep for online learning.

"If a pump can lift 200 kg of water through a height of 6 m in 10 seconds, then its power is" Multiple Choice Questions (MCQ) on resistors and resistance with choices 1100 watts, 1000 watts, 1300 watts, and 1200 watts for online degrees. Free physics student portal for online learning work and energy quiz questions for online secondary school courses.

MCQ: If a pump can lift 200 kg of water through a height of 6 m in 10 seconds, then its power is

1. 1100 watts
2. 1000 watts
3. 1300 watts
4. 1200 watts

D

MCQ: The power of the pump when it can lift 70 kg of water through 16 m in 10 s is

1. 100 W
2. 1120 W
3. 1000 W
4. 2000 W

B

MCQ: One horsepower is equal to

1. 790 watts
2. 700 watts
3. 720 watts
4. 746 watts

D

MCQ: A ship moves at a speed of 4 ms-1. Water resistance acting on it is 4000 N. The power of its engine is

1. 20 kW
2. 24 kW
3. 11 kW
4. 16 Kw

D

MCQ: 1 horse power is equal to

1. 320 W
2. 100 W
3. 1000 W
4. 746 W

D