Bernie drove home from a vacation in 1.5 hours. He traveled a total distance of 60 miles. What was his average speed in miles per hour

If the mass of an object increases, how is its acceleration affected, assuming the net force acting on the object remains the same?

Newtons first law states that no force is required to maintain motion in a straight line at a constant speed. If newtons first law is true, why must we continue to pedal a bicycle on a level surface to keep moving?

Riley is cleaning his room (a once a year activity) and pulls the Hoover with a force of 8 N a total distance of 20 metres. How much work does he do? Where does this energy end up

A cartilaginous fish has no hinged structures that enable it to open and close its mouth. A. True B. False

Predict whether an element with a valence of 8 is most likely to form ionic bonds covalent bonds or no chemical bonds with other Atoms. explain

What is relative motion?

The theory that all matter consists of constantly moving particles is known as the a. physical theory of matter b. attraction theory of matter c. theory of states of matter d. kinetic theory of matter

A train comes to a stop in 3 minutes. if the train had a uniform acceleration of - 3.5 m/s/s what was initial velocity of the the train?

How do u find a worm hole

If you were trying to design the most efficient fission reactor possible, what ratio of U-235 to U-238 would you want? Explain why.