Home
Class 12
PHYSICS
A proton is projected with a velocity of...

A proton is projected with a velocity of `3xx10^(6) m//s` perpendicular to a uniform magnetic field of `0.6 T`.Find the acceleration of the proton.mass of proton`=5/3xx10^(-27) kg`

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
`f=qVB rArra=f/m=(qVB)/m=864/5xx10^(12) m//s^(2)`
Promotional Banner

Topper's Solved these Questions

  • ELECTRODYNAMICS

    RESONANCE|Exercise Exercise-1 PART-2|54 Videos

  • ELECTRODYNAMICS

    RESONANCE|Exercise Exercise-2 PART-1|15 Videos

  • ELECTRODYNAMICS

    RESONANCE|Exercise PROBLEM|12 Videos

  • ELECTRO MAGNETIC WAVES

    RESONANCE|Exercise Exercise 3|27 Videos

  • ELECTROMAGNETIC INDUCTION

    RESONANCE|Exercise A.l.P|19 Videos

Similar Questions

Explore conceptually related problems

A proton is projected with a velocity of 3X10^6 m s ^(-1) perpendicular to a uniform magnetic field of 0.6 T. find the acceleration of the proton.

A neutron and a proton both are fired with some speed of 3 xx 10^(6) m/s perpendicular to a uniform magnetic field of 1 T. What will be the individual acceleration of particles! Consider that only magnetic force is acting on the particles.

A proton is projected with a velocity 10^(7)ms^(-1) , at right angles to a uniform magnetic field of induction 100mT . The time ( in second ) taken by the proton to traverse 90^(@) are is : ( Mass of proton =1.65xx10^(-27)kg an charge of proton =1.6 xx10^(-19)C)

A proton is moving perpendicular to a uniform magnetic field of 2.5 tesla with 2 MeV kinetic energy. The force on proton is _______N. (Mass of proton= 1.6 xx 10^(-27) kg, charge of proton =1.6 xx 10^(-19) C)

A proton and an alpha particle projected with same velocity in uniform transverse magnetic field then

A beam of protons with a velocity 4 xx 10^(5) m//sec enters a uniform magnetic field of 0.4 T at an angle of 37^(@) to the magnetic field. Find the radius of the helium path taken by proton beam. Also find the pitch of helix. sin 37^(@) = 3//5 cos 37^(@) = 4//5 . m_(p) ~= 1.6 xx 10^(-27) kg .

A beam of protons moving with a velocity of 4 xx 10^(5) m/s enetrs a uniform magnetic field of 0.3 T at an angle of 60◦ with the magnetic field. What is the radius of the helical path described by the proton beam? [m_p=1.67 xx 10^(-27) kg and the charge on the proton =1.6 xx 10^(-19) C]

A proton moving with a velocity of 2.5 xx 10^(7) m/s , enter a magnetic feildof 2T, making an angle of 30◦ with the magnetic field. The force acting on the proton

RESONANCE-ELECTRODYNAMICS-Exercise-1 PART-1
  1. A proton describes a circle of radius 1 cm in a magnetic field of stre...

    Text Solution

    |

  2. An electron having a kinetic energy of 400 eV circulates in a path of ...

    Text Solution

    |

  3. A proton is projected with a velocity of 3xx10^(6) m//s perpendicular ...

    Text Solution

    |

  4. (a) An electron moves along a circle of radius 1m in a perpendicular m...

    Text Solution

    |

  5. A particle of mass m and positive charge q,moving with a uniform veloc...

    Text Solution

    |

  6. A particle of mass m and charge q is projected into a region having ...

    Text Solution

    |

  7. Figure shows a convex lens of focal length 10cm lying in a uniform mag...

    Text Solution

    |

  8. If two charged particles of same mass and charge are describing circle...

    Text Solution

    |

  9. A uniform magnetic field of magnitude 0.20 exists in space from east t...

    Text Solution

    |

  10. A tightly-wound, long solenoid has n turns per unit length, a radius r...

    Text Solution

    |

  11. Two parallel wires carrying current in the same direction attract each...

    Text Solution

    |

  12. A particle having a charge of 5.0 mu C and a mass of 5.0x 10^(-12)kg ...

    Text Solution

    |

  13. A proton projected in a magnetic field of 0.04 T travels along a helic...

    Text Solution

    |

  14. An electron gun G emits electons of energy 2 keV travelling in the pos...

    Text Solution

    |

  15. An electron beam passes through a magnetic field of 2xx10^(-3) Wb//m^(...

    Text Solution

    |

  16. A conducting wire of length l, lying normal to a magnetic field B, mo...

    Text Solution

    |

  17. A currrent I is passed through a silver strip of width d and area of...

    Text Solution

    |

  18. A particle moves in a circle of radius 1.0 cm under the action of a ma...

    Text Solution

    |

  19. A proton goes undeflected in a crossed electric and magnetic field (th...

    Text Solution

    |

  20. A particle having mass m and charge q is released from the origin in a...

    Text Solution

    |