Grade 9 Physics MCQ

Grade 9 Physics MCQs PDF - Topics

Practice Power Multiple Choice Questions (MCQ) to solve power quiz answers PDF to learn 9th grade physics online course. Work and Energy Multiple Choice Questions and Answers (MCQs), Power quiz questions PDF for online degrees. "Power MCQ" PDF Book: forms of energy, interconversion of energy, potential energy, physics practice questions 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 power with choices *1100 watts, 1000 watts, 1300 watts, and 1200 watts* for online degrees. Learn work and energy quiz questions for online certificate programs 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

1100 watts

1000 watts

1300 watts

1200 watts

d

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

100 W

1120 W

1000 W

2000 W

b

**MCQ**: One horsepower is equal to

790 watts

700 watts

720 watts

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

20 kW

24 kW

11 kW

16 Kw

d

**MCQ**: 1 horse power is equal to

320 W

100 W

1000 W

746 W

d

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