A trip to Cape Canaveral, Florida takes 10 hours. The distance is 816 km. Calculate the average speed.

What is the source of the energy released in fission and fusion reactions?

A plumber is trying to fix a clog in a vertical pipe, but does not know how far down in the pipe the clog and the water level is.

Two steamrollers begin 105 m apart and head toward each other, each at a constant speed of 1.30 m/s. At the same instant, a fly that travels at a constant speed of 2.

A squirrel runs at a steady rate of 0.51 m/s in a circular path around a tree. If the squirrel's centripetal acceleration is 0.43 m/s2, what is the radius of the circle? 0.60 m 1.2 m 0.36 m 0.84 m

X-rays UV light waves Sound waves Earthquake waves. All of these have which characteristic in common?

A body is moving with a velocity of 12m/s and it comes to rest in 2 minutes, what was the acceleration?

How can you find magnitude of velocity from a displacement time graph of an object?

Consider two rocks with masses of 1 and ten kilograms. What is the relation between their inertia's? Between their masses? Between their weights on earth?

If a cart of 4 kg mass has a force of 8 newtons exerted on it, what is its acceleration?

Why does the liquid thermometer work?