the earth moving round the sun is in a circular orbit is acted upon by a force and hence work must be done on the earth by this force do you agree with the statement
Answers
At every point during the motion the the direction of velocity ( or direction of displacement ) at that is always perpendicular to the force.
Therefore the work done is zero.
Answer:
It is true that sun applies the force on earth but due to its revolution around the sun a centrifugal force generates which balances the force applied by the solar and hence zero paintings is achieved on this planet.
Explanation:
Due to the fact the displacement vector at any factor along earth's orbit is tangent drawn at that factor. In round motion, centripetal pressure acts along the radius of the circle. for this reason work carried out via the sun on the planet whilst revolving in a wonderfully circular orbit could be 0. Newton's legal guidelines of motion and gravity defined Earth's annual journey across the solar.
Earth could move simple thru the universe, however the solar exerts a steady pull on our planet. This force bends Earth's path in the direction of the solar, pulling the planet into an elliptical (almost round) orbit. The force of gravity does no paintings on a satellite tv for pc in circular orbit for the reason that pressure is usually perpendicular to the planet's path of motion.
A planet actions across the solar in a circular route for which the gravitational force of enchantment on the planet through the solar gives the necessary centripetal pressure. This centripetal force is constantly directed towards the center of the sun at every point of its direction which is answerable for circular movement of planet.
the earth moving round the sun is in a circular orbit is acted upon by a force
https://brainly.in/question/2613395
The earth moving round the sun in a circular orbit is acted upon by a force and hence work must be done on the earth by this force . Do you agree with this statement?
https://brainly.in/question/2610171
#SPJ3