Related Questions

  1. The threshold wavelength for photoelectric emission from a material is 4800 Å.
  2. A coil of 100 turns carries a current of 5 mA and creates a magnetic flux of 10⁻⁵ Wb.
  3. The value of workdone for rotating a magnet of magnetic moment M by an angle θ in external
  4. 4 point charges each +q is placed on the circumference of a circle
  5. Which of the following is a vector quantity?