Navigate

If R is the radius of earth, the height at which the weight of a body 1/4 of its weight

If R is the radius of earth, the height at which the weight of a body 1/4 of its weight on the surface of earth.

Options

(a) R
(b) 2R
(c) R/2
(d) R/4

Correct Answer:

R

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

JH2008
admin:

Related Questions

  1. A device which converts electrical energy into mechanical energy is
  2. Calcium plate has a maximum possible radiation wavelength 400 nm to eject electrons.
  3. The moment of inertia of a rod about an axis through its centre and perpendicular
  4. 64 identical spheres of charge q and capacitance C each are combined to form a large
  5. To convert a 800 mV range millivoltmeter of resistance 40Ω into an ammeter of 100 mA