Home
Class 12
PHYSICS
Which of the following is advantage of o...

Which of the following is advantage of oscillator over alternators ?

A

It has high efficiency

B

The frequency of oscillation can be easily changed

C

It has wide range i.e. , from 20 Hz to 100 MHz

D

All of these

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ROTATIONAL MOTION

    NIKITA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|405 Videos

  • STATIONARY WAVES

    NIKITA PUBLICATION|Exercise MCQs|396 Videos

Similar Questions

Explore conceptually related problems

Which of the following is advantage of LED ?

Which of the following is an advantage of FM over AM?

Which of the following is an advantage of predation ?

Which of the following is not an advantage of friction ?

Which of the following is not an advantage of mycorrhiza?

NIKITA PUBLICATION-SEMICONDUCTORS-MCQS
  1. For sustained oscillation the product of gain of amplifier (A) and fee...

    Text Solution

    |

  2. Which of the following is condition for damped oscillation ?

    Text Solution

    |

  3. Which of the following is advantage of oscillator over alternators ?

    Text Solution

    |

  4. Oscillators are used in

    Text Solution

    |

  5. In an oscillator circuit L=10^(-3) H, and C =2 muF . The frequency of ...

    Text Solution

    |

  6. In the circuit of transistor as an amplifier,tank circuit consists of ...

    Text Solution

    |

  7. Block diagram of oscillator consists of

    Text Solution

    |

  8. In boolean algebra, if A=1 and B=0 then the value of A+barB is

    Text Solution

    |

  9. In the Boolean algebra, which gate is expressed as Y = overline(A + B)...

    Text Solution

    |

  10. In Boolean expression which gate is expressed as y=bar(AB) ?

    Text Solution

    |

  11. To which logic gate does the truth table given below correspond ?

    Text Solution

    |

  12. To which logic gate does the truth table given below correspond ?

    Text Solution

    |

  13. Which gate is represeneted by the symbolic diagram given here

    Text Solution

    |

  14. Which gate is represeneted by the symbolic diagram given here

    Text Solution

    |

  15. Digital circuit can be made by repetitive use of

    Text Solution

    |

  16. The value of overline A + A in the Boolean algebra is

    Text Solution

    |

  17. The value of A. overline A in Boolean algebra is.

    Text Solution

    |

  18. Which of the following is not equal to 1 in Boolean algebra ?

    Text Solution

    |

  19. What is Boolean expression for the gate circuit shown in figure ?

    Text Solution

    |

  20. What is the output Y of the gate circuit shown in figure ?

    Text Solution

    |