Home
Class 12
PHYSICS
A beam of light travelling along x-axis ...

A beam of light travelling along x-axis is described by the electric field, `E_y=(600 Vm^-1) sin omega (t-x//c)`
Calculating the maximum electric and magnetic forces on a charge q=2e, moving along y-axis with a speed of `3xx10^7m//s`, where `e=1.6xx10^(-19)C`.

A

`19.2xx10^(-17)` N

B

`1.92xx10^(-17)N`

C

`0.192 ` N

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (More than One Correct Choice Type )|4 Videos

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Linked Comprehension)|2 Videos

  • ELECTROMAGNETIC WAVES

    RESNICK AND HALLIDAY|Exercise PROBLEMS|29 Videos

  • ELECTROMAGNETIC OSCILLATIONS AND ALTERNATING CURRENT

    RESNICK AND HALLIDAY|Exercise Practice Questions (Integer)|7 Videos

  • FLUIDS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (Integer Type )|5 Videos

Similar Questions

Explore conceptually related problems

A beam of light travelling along x-axis is described by the magnetic field, E_y=(600 Vm^-1) sin omega (t-x//c) Calculating the maximum electric and magnetic forces on a charge q=2e, moving along y-axis with a speed of 3xx10^7m//s , where e=1.6xx10^(-19)C .

A beam of light travelling along x-axis is described by the magnetic field, B_z=5xx10^-9Tsin omega (t-x//c) Calculating the maximum electric and magnetic forces on a charge, i.e. alpha particle moving along y-axis with a speed of 3xx10^7m//s , charge on electron = 1.6xx10^-19C

An electromagnetic wave is travelling along Z-axis is described by an electric field B_x = 4 xx 10^(-10) T sin ( omega t - kz) Find the maximum electric and magnetic force on an alpha particle moving along Y-axis with a speed of 5 xx 10^6 m/s. Charge on the electron is 1.6 xx 10^(-19 ) C .

(a) Derive a relation for the velocity of electromagnetic wave. (b) An electromagnetic wave is travelling along Z-axis is described by magnetic field B_x =4 xx 10^(-10) sin ( omega t - kx -kz)T Find the maximum electric and magnetic field on an alpha particle moving along Y-axis with a speed of 5 xx 10^6 m/s. Charge on the electron is 1.6 xx 10^(-19) C.

A plane e.m. wave propagating in the x-direction has a wavelength 5.5 mm. The electric field is in the y-direction and its maximum magitude is 36Vm^_1 . Write suitable equation for the electric and magnetic fields as a function of x and t and find energy density of e.m. wave. Calculate the maximum electric and magnetic force on a charge q=2e, moving along y-axis with a speed of 3.0xx10^7ms^-1 , where e=1.6xx10^(-19)C .

A beam of light travelling aling x-axis is described by the magnetic field, B _(o) =5.2 xx 10 ^(-9) T sin omega (t - x//c). Then, (Charge on electron =1. 6 xx 10 ^(-19) C)

A light beam travelling in the x -direction is described by the eectirc field E_(y) = (300 V//m) sin omega(t - x//c) . An electron is constrained to move along the y -direction with a speed of 2.0 xx 10^(7) m//sec . Find the maximum electric force and the maximum magnetic force on the electron.

A light beam traveling in the x-direction is described by th electric field E_(y)=300sin omega (t-x/c) . An electron is constarained to move along the y-direction with a speed of 2.0xx10^(7) m/s. Find the maximum electric force (in newton) on the electron.

A light beam travelling in the x- direction is described by the electric field E_y(300V (m^-1) sin omega (t-(x//c)). An electron is constrained to move along the y-direction with a speed (2.0 xx (10^7) m (s^-1)). Find the maximum electric force and the maximum magnetic force on the electron.

RESNICK AND HALLIDAY-ELECTROMAGNETIC WAVES -PRACTICE QUESTIONS (Single Correct Choice Type )
  1. An electromagnetic wave going through vacuum is described by E= E0 s...

    Text Solution

    |

  2. A free electrons is placed in the path of a plane electromagnetic wave...

    Text Solution

    |

  3. A beam of light travelling along x-axis is described by the electric f...

    Text Solution

    |

  4. A plane electromagnetic wave travels in free space along x-axis. At a ...

    Text Solution

    |

  5. A plane e.m. wave travelling along the x-direction has a wavelength of...

    Text Solution

    |

  6. An electromagnetic wave is traveling in the positive x direction with ...

    Text Solution

    |

  7. An electromagnetic wave of frequency v=3.0 MHz passes from vacuum into...

    Text Solution

    |

  8. A plane electromagnetic wave E(z) = 100 "cos" (6xx10^(8)t +4x) V/m pro...

    Text Solution

    |

  9. The dimensions of S = (1//mu(0)) vecExxvecB are

    Text Solution

    |

  10. The time -averaged energy in a sinusoidal electromagnetic wave is

    Text Solution

    |

  11. An electromagnetic wave is transposing energy in the negative y direct...

    Text Solution

    |

  12. The light intensity 10 m from a point source is 1000 W/m^(2) . The int...

    Text Solution

    |

  13. The amplitude of electric field in a parallel light beam of intensity ...

    Text Solution

    |

  14. Consider the following two statements regarding a linearly polarized, ...

    Text Solution

    |

  15. The rms value of the electric field of the light from the sun is 720 N...

    Text Solution

    |

  16. Evidence that electromagnetic waves carry momentum when

    Text Solution

    |

  17. Light of uniform intensity shines perpendicularly on a totally absorbi...

    Text Solution

    |

  18. A linearly polarized transverse wave is propagating in z direction thr...

    Text Solution

    |

  19. A vertical automobile radio antenna is sensitive to electric fields th...

    Text Solution

    |

  20. Polarized light

    Text Solution

    |