The ratio of output power to input power, in percent, is called

A period of the periodic table ends when the highest energy level of an elements atoms has __ electrons

If we take away a lot of energy from a liquid what phase will it change to?

What is energy? it's from my physics book

The motor exerts a constant force on the cable pulling the crate to the right on a smooth floor. as a result, the crate is moving at constant acceleration a.

How often the particles vibrate about their fix position" O Amplitude O Frequency O Period Speed 0 Wavelenght

A skateboarder is accelerating forward. How would his acceleration change if he had more mass? A. His acceleration would decrease. B. His acceleration would be zero. C. acceleration would stay the same. D. acceleration would increase.

What is phanerogam? mention it's two group

A runner has a momentum of 720 kg m/s and is traveling at a velocity of 5 m/s. What is his mass?

What is electrical conductivity?

According to the law of universal gravitation, as mass increases, gravity As distance increases, gravity