Home
Class 12
PHYSICS
A cyclotron is used to accelerate...

A cyclotron is used to accelerate

A

electrons

B

neutrons

C

positive ions

D

negaive ions

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TEXTUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|507 Videos
  • STRUCTURE OF NUCLEUS

    MODERN PUBLICATION|Exercise EXERCISE|47 Videos
  • TEXUAL QUESTIONS

    MODERN PUBLICATION|Exercise EXERCISE|195 Videos

Similar Questions

Explore conceptually related problems

Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : Cyclotron is not used to accelerate electrons. Reason : Mass of electrons is very small.

An a–particle and a proton are released from the centre of the cyclotron and made to accelerate. Can both be accelerated at the same cyclotron frequency? Give reason to justify your answer.

An a–particle and a proton are released from the centre of the cyclotron and made to accelerate. When they are accelerated in turn, which of the two will have higher velocity at the exit slit of the dees?

Draw a schmatic sketch of a cyclotron. Explain, giving the essential details of tis contruction, how it is used to accelerate the charged particles.

In a cycltoron, magnetic induction of 1.55 Wb m^-2 is used What must be the high voltage oscillating frequency of the cyclotron to accelerate duetrons ofo mass 3.34 xx 10^-27 kg and charge numerically equal to that of an electron ?

In a cyclotron to accelerate proton, the magnetic field is 15,000 gauss and radius of the dees is 15 cm. Calculate the energy of the proton beam and the frequency of the oscillator. Take e/m for proton to be 9,580.84 e.m.u g^-1 and mass of proton = 1.67 xx 10^-24 g

MODERN PUBLICATION-TEXTUAL QUESTIONS-EXERCISE
  1. In a mass spectrometer used for measuring the masses of ions, the ions...

    Text Solution

    |

  2. A prot is about 1,840 time heavier than an electron. When it is accele...

    Text Solution

    |

  3. A cyclotron is used to accelerate

    Text Solution

    |

  4. The cyclotron frequency of an electron gyrating in a magneti fied of 1...

    Text Solution

    |

  5. Two parallel beams fo positions moving in the same direction will

    Text Solution

    |

  6. A Galvanometer can be changed into ammeter by providing

    Text Solution

    |

  7. A galvanometer has a resistnace of 100 ohm. A difference of potential ...

    Text Solution

    |

  8. The magnetic moment has midensions of :

    Text Solution

    |

  9. The magnetic moment (mu) of a revovlign electron around the nucleus va...

    Text Solution

    |

  10. The earth's magnetic field at a given point is 0.5 xx 10^(-5) Wb m^(2)...

    Text Solution

    |

  11. Lines of force, due to earth's horizontal magnetic field are.

    Text Solution

    |

  12. Which of the following statements is not correct about the magnetic fi...

    Text Solution

    |

  13. Angle of dip is 90^@ at

    Text Solution

    |

  14. The magnetic needle of a tangent galvanometer is deflected at an angle...

    Text Solution

    |

  15. A magnet makes 40 oscillations per minute at a place having magnetic f...

    Text Solution

    |

  16. Domain formation is the necessary feature of

    Text Solution

    |

  17. A permanent magnet attracts

    Text Solution

    |

  18. A bar of diamagnetic substance is placed in a magnetic field with its ...

    Text Solution

    |

  19. If a magnetic material, moves form stronger to weaker parts of a magne...

    Text Solution

    |

  20. When a magnetic substance is heated, then it

    Text Solution

    |