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Related Questions

  1. A geostationary satellite is orbiting the earth at a height of 5R above that surface
  2. The respective speeds of the molecules are 1,2,3,4 and 5 km/s.
  3. A series L-C-R circuit contains inductance 5 mH, capacitance 2 μF and resistance
  4. A particle falls towards earth from infinity. Its velocity on reaching the earth
  5. Maximum velocity of the photoelectron emitted by a metal is 1.8×10⁶ ms⁻¹.