Question

A drone revolves around an object in a circular orbit of radius 60m. If it

takes 2 minutes to complete one revolution, calculate its speed.​

Answer 1

Answer:

takes 2 minutes to complete one revolution, calculate its

omplete one revolution, calculate its speed.

Explanation:

drone revolved an object in a circular orbit of radiuss around an object in a circular orbit of radius 60m. If it

Answer 2

Given : A drone revolves around an object in a circular orbit of radius 60m. If takes 2 minutes to complete one revolution.

　

To find : What is its speed.

　

Applying formula :

★ Speed = Distance/Time.

　

Calculations :

→ Speed = 60/2

→ Speed = 30 m/s [For 1 revolution]

　

• We know that average speed is that the initial or the normal speed of the drone, So here 30 m/s is the normal average speed of the drone take to orbit a circular object.

　

The average speed of the drone is about 30 m/s.

　

To prove :-

→ Speed = 30 (2)

→ Speed = 60 m/s [For 2 revolution]

　

Hence proved!