ICS Part 1 Physics English Medium Chapter 4 Online Short Questions Test with Answers

Online Short Questions For Chapter 4 "ICS Part 1 Physics Chapter 4 Short Questions Test "

Try The Short Questions For ICS Part 1 Physics Chapter 4 Short Questions Test

  • Total Questions10

  • Available Sets4

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Physics - ICS Part 1 Physics Chapter 4 Short Questions Test

Question # 1

Write some methods to obtain solar energy.

  • Ans 1: Solar energy can be used directly to heat water using large solar reflectors (mirrors) and thermal absorbers.
    Semi-conductor devices called solar cells are used to convert sunlight into electricity. Solar cells are thin wafers made from silicon,
    For cloudy days or nights, electric energy can be saved in Nickel cadmium batteries by connecting them to solar panels.
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Prepare Complete Set Wise Questions For Chapter 4 "ICS Part 1 Physics Chapter 4 Short Questions Test "

ICS Part 1 Physics Chapter 4 Short Questions Test - Set 1

Question # 1

Write some methods to obtain solar energy.

  • Ans 1: Solar energy can be used directly to heat water using large solar reflectors (mirrors) and thermal absorbers.
    Semi-conductor devices called solar cells are used to convert sunlight into electricity. Solar cells are thin wafers made from silicon,
    For cloudy days or nights, electric energy can be saved in Nickel cadmium batteries by connecting them to solar panels.
Submit

ICS Part 1 Physics Chapter 4 Short Questions Test - Set 2

Question # 1

What sort of energy is in the following?
  1. A Moving Car
  2. A Compressed Spring

  • Ans 1:
    A Moving car has kinetics energy .
    A Compressed Spring has elastic potential energy.
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ICS Part 1 Physics Chapter 4 Short Questions Test - Set 3

Question # 1

Discuss the work done by a variable force ?

  • Ans 1: Consider a body of mass 'm' allowed to move from point 'A' to 'B' under the action of variable force pic
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ICS Part 1 Physics Chapter 4 Short Questions Test - Set 4

Question # 1

A person holds a bag of groceries while standing still. A car is stationary with its engine running.How are the two situations similar from the point of view of work ?

  • Ans 1: In both the above two cases, since there is no displacement, therefore the work done will be zero. Hence in this respect, the two situation are similar.
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4th Chapter

ICS Part 1 Physics Short Questions Test

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