On which planet would a 15.0 kg object weigh the most? how much would a 15.0 kg object weigh on that planet? round the answer to the nearest whole number.

Explanation:

The weight of an object depends on its mass and acceleration due to gravity on it. Out of the all planets, the value of acceleration due to gravity is maximum in Neptune. So, 15.0 kg object weigh the most at Neptune.

If mass of the object, m = 15 kg

The acceleration due to gravity in Neptune,

Weight of the object,

W = 167.25 N

or

W = 1167 N

When I did this question  the first answer is Neptune and the second one is 168.

And it was correct :)

spectral lines lyman is one set

0.11 m/s and 0.28 m/s should be correct