Related Questions

  1. The range of voltmeter is 10V and its internal resistance is 50Ω.
  2. A projectile is thrown in the upward direction making an angle of 60°with the horizontal
  3. A bullet emerges from a barrel of length 1.2 m with a speed of 640 ms⁻¹.
  4. The parallel beams of monochromatic light of wavelength 4.5 x10⁻⁷ m passes through
  5. Ratio of longest wavelengths corresponding to Lyman and Balmer series in hydrogen