If the wavelength of the electromagnetic wave is too long or too short

it cannot be seen

it is no longer a wave

it is no longer an electromagnetic wave

it becomes a sound wave

The system is released from rest with the cable taut, and the homogeneous cylinder does not slip on the rough incline. determine the angular acceleration of the cylinder and the minimum coeffi cient s of friction for which the cylinder will not slip.

J. j. thomson’s experiment disproved the theory that an atom

Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon