A rock dropped on the moon will increase its speed from 0m/s to 8.15 m/s in 5 seconds what is the acceleration of the rock

Reactants → products Based on the Law of Conservation of Matter, describe the relationship between the mass of the reactants and the mass of the products. A) The mass of the reactants equals the mass of the products.

Do i become a professional astrophysicist after getting PhD in Astrophysics? Or will i be a postdoc research student i mean will i be practicing under another researcher? Will i get the correct salary just after finishing PhD?

A 72.0 kg swimmer jumps into the old swimming hole from a tree limb that is 3.90 m above the water. A. Use energy conservation to find his speed just as he hits the water if he just holds his nose and drops in.

Why the bicycle stops when the cyclist stops pedaling?

According to kepler's second law, jupiter will be traveling most slowly around the sun when at

You are riding a bicycle home from school. You average 5 meters per second and you are headed south. What motion can you determine from this data? OA Acceleration OB Distance OC Speed OD Velocity

Spiral galaxy rotation curves are generally fairly flat out to large distances. Suppose that spiral galaxies did not contain dark matter.

How are the functions of the cytoskeleton and the cell wall similar

1. How many electrons does the K level of an atom hold?

A puck traveling at 6 m/s in the + x direction hits a wall and bounces back. Right after the collision with the wall it is traveling in the - x direction at 6 m/s.