A venturimeter has a pipe diameter of 10.0cm and a throat diameter of 5.0cm. If the water pressure in the pipe is 2 0.5 kg cm− and in the throat is 0.3 kg cm , −2 determine the rate of flow of water.

What are the necessary conditions for fusion?

The movement of electrons between atoms is called an

You throw a baseball directly upward at time =0 at an initial speed of 14.9 m/s. what is the maximum height the ball reaches above where it leaves your hand? ignore air resistance and take =9.80 m/s2.