Question 10 1 pt If a dog does 618 ) of work while applying a force of 420 N, how far did the dog travel? + 9.39 am Submit

The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?