Given the Earth orbits the Sun at a distance of 1.49*10^11m with Me = 5.97*10^24kg and Msolar = 1.99*10^30, what is the gravitational force between the Earth and Sun?

Using F = Gm1m2/r^2 and substituting in the values, we get F = 3.57*10^22N.

AS
Answered by Aaron S. Physics tutor

2383 Views

See similar Physics A Level tutors

Related Physics A Level answers

All answers ▸

How does the photoelectric effect actually show that light is made up of particles?


By considering Newton's second law and his law of gravitation, derive an expression for gravitational field strength g in terms of its mass, m, the distance from its center of mass, r, and the gravitational constant, G.


Do the SUVAT equations work for acceleration that changes with time?


A roller coaster has a loop, r = 20m, how fast should it travel so that riders don't fall out?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning