Convert rads/s to revs/s

If 1.3 grams of air has a volume of 1000cm ^3, what is the density of air? A) 1300g/cm^3 B) 1001.3 g/cm^3 C) 769.23 g/cm^3 D) 0.0013 g/cm^3

A piston-cylinder device initially contains 0.6 m3 of saturated water vapor at 250 kPa. At this state, the piston is resting on a set of stops, and the mass of the piston is such that a pressure of 300 kPa is required to move it.

A good quarterback can throw a football at 27 m/s (about 60 mph). How long is the ball in the air?

Calculate the number of moles in the 2.00-l volume of air in the lungs of the average person. note that the air is at 37.0ºc (body temperature).

When a substance undergoes a phase change is still has a definite ...

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.