NTSE SAT Physics Power MCQs

Refer to NTSE SAT Physics Power MCQs provided below available for download in Pdf. The MCQ Questions for Full Syllabus Physics with answers are aligned as per the latest syllabus and exam pattern suggested by NTSE, NCERT and KVS. Power Full Syllabus MCQ are an important part of exams for Full Syllabus Physics and if practiced properly can help you to improve your understanding and get higher marks. Refer to more Chapter-wise MCQs for NTSE Full Syllabus Physics and also download more latest study material for all subjects

MCQ for Full Syllabus Physics Power

Full Syllabus Physics students should refer to the following multiple-choice questions with answers for Power in Full Syllabus.

Power MCQ Questions Full Syllabus Physics with Answers

 

Question: A man weighing 600 N carries a load of 150 N up a height of stairs 6m high in 15 seconds. His power will be :

  • a) 290 W
  • b) 350 W
  • c) 300 W
  • d) 200 W

Answer: 300 W


Question: The relation between Watt and horse power is:

  • a) IHP = 0.00134 W
  • b) IW = 0.00134 HP
  • c) IW = 0.00136 HP
  • d) None of these

Answer: IW = 0.00134 HP


Question: Lungs perform 2.4 J of work during each expansion. How many times do they expand per minute if their power is 2 Watts >

  • a) 50 times
  • b) 40 times
  • c) 60 times
  • d) 30 times

Answer: 50 times


Question: An engine draws water from a depth of 10 m with constant speed (at out let) 2 m/sec at the rate of 10 kf per 10 s the power of the engine is (in watt.) : (g = 9.8 m/s2)

  • a) 102
  • b) 50
  • c) 100
  • d) 98

Answer: 100


Question: A young son works quickly for two hours and prepares 16 items in a day. His old father works slowly for eight hours and prepares 24 items in a day :

  • a) Son has more power
  • b) Son has more energy
  • c) Both have equal power
  • d) Both have equal energy

Answer: Son has more power


Question: An athlete weighing 60 kg runs up a stair-case having 10 steps each of 0.5 m in 30 seconds. The power of the athlete is (g = 10 m/s2) :

  • a) W
  • b) 100 W
  • c) 1000 W
  • d) Zero

Answer: 100 W


Question: An electric heater of 1500 watt is switched on for 10 hours. The electric energy consumed by the heater is :

  • a) 5.4 × 107 J 
  • b) 3.6 × 107 J 
  • c) 1.8 × 107 J
  • d) 0.9 × 107 J

Answer: 5.4 × 107 J 

 

Question: The lungs perform 2.4 J work during each expansion. How much times they expand per minute if their power is 4 Watt ?

  • a) 100
  • b) 50
  • c) 72
  • d) 36

Answer: 100


Question: In how much time a water pump of 500W can lift 100 kg of water to a water tank situated at a height of 7 m? [g = 10 m/s2]

  • a) 200 s
  • b) 14 s
  • c) 180 c
  • d) 240 s

Answer: 14 s


Question: A man weighing 600 N carries a load of 150 N up a height of stairs 6m high in 15 seconds. His power will be :

  • a) 290 W
  • b) 350 W
  • c) 300 W
  • d) 200 W

Answer: 300 W

MCQs for Power Physics Full Syllabus

Expert teachers of studiestoday have referred to NCERT book for Full Syllabus Physics to develop the Physics Full Syllabus MCQs. If you download MCQs with answers for the above chapter you will get higher and better marks in Full Syllabus test and exams in the current year as you will be able to have stronger understanding of all concepts. Daily Multiple Choice Questions practice of Physics will help students to have stronger understanding of all concepts and also make them expert on all critical topics. After solving the questions given in the MCQs which have been developed as per latest books also refer to the NCERT solutions for Full Syllabus Physics. We have also provided lot of MCQ questions for Full Syllabus Physics so that you can solve questions relating to all topics given in each chapter. After solving these you should also refer to Full Syllabus Physics MCQ Test for the same chapter.

Where can I download latest NTSE MCQs for Full Syllabus Physics Power

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How can I prepare for Power Full Syllabus MCQs?

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