Question

the radius of the earth's Orbit around the sun is 1.5 into 10 to the power 11 metre calculate the angular and linear velocity of the earth through what angle does the Earth revolve in 2 days​

Answer 1

Answer:

Explanation:

Radius = 1 .5 ( 10^11 )

Time period of revolution of earth around the sun = 1 year

= 365( 24 ) ( 60 ) ( 60 )

Angular velocity = 2.99 ( 10^4 )

Now ,

2π / 365 ( 2 ) = 0.034 radius .