Is an object with more mass pulled with more force/faster towards a gravitational pull than an object with less mass? I don't need this right away, so please take your time and get the answer right.

In the first law of thermodynamics, triangle e=q-w, what does q stand for

Asap i'm in class rn a 1,000-kg car is traveling 20 m/s on a flat stretch of road. it gets to a hill and coasts uphill until it stops. how high up the hill does the car travel? givens: equation: 1/2mv2initial=mghfinal solve for h. plug & chug, label.

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?