Answer:
or a roller coaster loop, if it were perfectly circular, we would have a minimum speed of vmin=√gR at the top of the loop where g=9.8m/s2 and R is the radius of the 'circle'. However, most roller coaster loops are actually not circular but more elliptical.
Explanation:
Then the magnitude of the net force is the difference between the two forces,
and its direction is the same as the direction of the greater one.
Just read the back of the cake box
A scientist would write that number as 1.49 x 10⁸ kilometers .
(Or, if the scientist is in France or the UK, he might write it as 1.49 x 10⁸ kilometres .)
This would be true. On Jupiter you would weigh 234 pounds if you were 100 pounds on Earth.
