Question

Which statement is true?

A. Kepler’s laws apply only to the motion of Earth.

B. Kepler’s laws can be used to predict eclipses.

C. Kepler’s laws are true for a central force that is directly proportional to distance.

D. Kepler’s laws can be deduced from Newton’s laws of motion and gravity.

Answer 1

did you read Kepler's law yet?

Answer 2

nope what is it

Answer 3

in the last post you wrote T^2=kr^3 where k is a constant...Kepler told this first ....

Answer 4

in this case it would be 4...