ICS Part 2 Physics Chapter 15 Short Questions Preparation


12th Class Physics
Short Questions Preparation

Start Chapter 15 Preparation

12th Class Physics Chapter Wise Preparation

Online Short Questions For Chapter 4 "ICS Part 2 Physics Chapter 15 Short Questions Preparation "

Try The Short Questions For ICS Part 2 Physics Chapter 15 Short Questions Preparation

  • Total Questions10

  • Available Sets4

Start Test Download PDF

Physics - ICS Part 2 Physics Chapter 15 Short Questions Preparation

Question # 1

Define mutual inductance and write at least two factors at which it depends.

  • Ans 1: The ratio of average emf induced in the secondary to the time rate of changing current in the primary is called mutual inductance.
    It depends upon numbers of turn of the coil,area of cross section of the coil closeness of coil and nature of the core materials.
Submit

Prepare Complete Set Wise Questions For Chapter 4 "ICS Part 2 Physics Chapter 15 Short Questions Preparation "

ICS Part 2 Physics Chapter 15 Short Questions Preparation - Set 1

Question # 1

Define mutual inductance and write at least two factors at which it depends.

  • Ans 1: The ratio of average emf induced in the secondary to the time rate of changing current in the primary is called mutual inductance.
    It depends upon numbers of turn of the coil,area of cross section of the coil closeness of coil and nature of the core materials.
Submit

ICS Part 2 Physics Chapter 15 Short Questions Preparation - Set 2

Question # 1

Define induced emf and induced current.

  • Ans 1: If a conductor moves through a magnetic field then due to change in magnetic flux,an emf is induced across the ends of the conductor which is known as back emf.If the circuit is close it will cause an electric current which is called as induced current.
Submit

ICS Part 2 Physics Chapter 15 Short Questions Preparation - Set 3

Question # 1

A glass rod of "L"Length is moving perpendicular to the applied magnetic field P with velociety v.Explain briefly about the induced emf in it.

  • Ans 1: Induced emf is zero.As glass rod is insulator and there are no free electrons to be shifted from one extreme to the other.Therefore there will be no effect of perpendicular magnetic field.The induced emf is only produced by moving a conductor across the magnetic field.
Submit

ICS Part 2 Physics Chapter 15 Short Questions Preparation - Set 4

Question # 1

What happen to the current of a circuit if a load resistance of the circuit is much less than the power transferred?

  • Ans 1: The greater the load the larger the current is supplied by the generator,When the load resistance of the circuit is much less,small current is supplied by the generator.
Submit

ic-science-white
Physics
15th Chapter

ICS Part 2 Physics Chapter 15 Short Questions Preparation

Is this page helpful?