SOLAR SYSTEM

UNIVERSE

SATELLITESICY BODIES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The circular path of a satellite orbiting Earth is characterized by a constant
A
all of these
B
radial distance
C
acceleration
D
speed
Explanation: 

Detailed explanation-1: -A satellite orbiting in circular motion maintains a constant radius of orbit and therefore a constant speed and a constant height above the earth.

Detailed explanation-2: -But the gravitational force always try to pull the satellite towards itself, so the satellite continuously changes its direction without changing its speed so as to revolve in a circular orbit and centripetal force can balance the gravitational force.

There is 1 question to complete.