Home
Class 12
PHYSICS
An electron circulates round the nucleus...

An electron circulates round the nucleus in a path of radius `(5.1 x 10^-11)` m at a frequency of `(6.8 x 10^15)` Hz. Calculate the magnetic field at the centre of the path.

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETISM

    BINA LIBRARY|Exercise EXERCISE|105 Videos

  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    BINA LIBRARY|Exercise EXERCISE|101 Videos

  • ELECTRONIC DEVICES

    BINA LIBRARY|Exercise EXERCISE|108 Videos

Similar Questions

Explore conceptually related problems

An electron is revolving along a circular path of radius 1 À with a frequency (10^15) Hz. What is the associated magnetic moment?

An electron having mass (9.1 x 10 ^−31 kg) and charge (1.6 x 10 ^−19 C) moves in a circular path of radius 0.5 m with a velocity 10 6 m/s in a magnetic fied. Strength of magnetic filed is

A disc of mass 5 kg radius 0.5 m rolls on the ground at the rate of 10 ms^(-1) . Calculate its KE.

A rectangular coil having 60 turns and area of 0.4m^2 is held at right angles to a uniform magnetic field of flux density 5×10^−5T. Calculate the magnetic flux passing through it.