A satellite in a circular orbit of radius R has a period of 4 hours. Another satellite

A satellite in a circular orbit of radius R has a period of 4 hours. Another satellite with orbital radius 3R around the same planet will have a period (in hours)

Options

(a) 16
(b) 4
(c) 4√27
(d) 4√8

Correct Answer:

4√27

Explanation:

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

admin:

Related Questions

  1. A closely wound solenoid of 2000 turns and area of cross-section 1.5 x 10⁻⁴ m² carries
  2. A wire is stretched under a force. If the wire suddenly snaps the temperature
  3. If two vectors 2i+3j+k and -4i-6j-λk are parallel to each other, then the value of λ is
  4. A metal plate weighing 750g is to be electroplated with 0.05% of its weight of silver.
  5. A hemispherical bowl of radius R is rotating about its axis of symmetry