1.

Solve This ; Mods And Stars★An artificial satellite is moving in a circular orbit of radius 42250 km. Calculate its speed if it takes 24 hours to revolve around the earth.​

Answer»

Answer:

11065.47 km/h

Explanation:

Given -

  • RADIUS of the circular ORBIT (R) = 42250 km.
  • Time = 24 hours.

To find -

Solution -

Circumference of the circular orbit = 2πR

→ Circumference = 2 × 3.14 × 42250

→ Circumference = 265571.42 km

Now, Speed of the satellite = circumference/time

→ Speed of the satellite = 265571.42/24

→ Speed of the satellite = 11065.47 km/h



Discussion

No Comment Found

Related InterviewSolutions