Related Questions

  1. A stone is dropped from a height h. It hits the ground with a certain momentum P. If the same stone is dropped from a height 100
  2. A coil of 100 turns carries a current of 5 mA and creates a magnetic flux of 10⁻⁵ Wb.
  3. The resistance of a bulb filament is 100 Ω at a temperature of 100⁰C.
  4. The area of cross-section of a steel wire (Y=2.0×10¹¹ N/m²) is 0.1 cm².
  5. A wire of length 1 m is placed in a uniform magnetic field of 1.5 tesla at an angle