If a certain mass is added to the test body so that it is 1.7 times higher than the original one, the attraction force is increased 14.14N. What is the original force?

Isla’s change in velocity is 30 m/s, and hazel has the same change in velocity. which best explains why they would have different accelerations? isla had negative acceleration, and hazel had positive. isla had a different time than hazel. isla had positive acceleration, and hazel had negative. isla went a farther distance than hazel.

Alfred pushes on a heavy box, but cannot move it. the box has a lot of inertia motion friction gravity

Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value