Kind of listening involving little more then hearing and a recognition that some noise has come to you

What is the speed. ofma runner who runs for 6 min. and covers a distance of 1 mile?

What is the unit of energy?

What is the total number of electrons transported from the positive electrode to the negative electrode from the time the battery is first used until it is essentially dead?

What is the approximate wavelength of a light whose second-order dark band forms a diffraction angle of 15.0° when it passes through a diffraction grating that has 250.0 lines per mm?

A 0.5 kg ball is at the top of a ramp which is 8 meters high. How much Vinetic energy does the ball have at the bottom of the ramp? (round the answer to the tenths place)

When is there zero net force on an object?

The bending of light when it travels from one material to another is called deflection refraction reflection correction

Seismic waves are divided into what two types

What is a volumetric flask

What will happen if you rub two different materials together?