Just find the steady acceleration

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

Place me with this question is my last question