Light waves are electromagnetic waves that travel at 3.00 light waves are electromagnetic waves that travel 108 m/s. the eye is most sensitive to light having a wavelength of 5.50 light waves are electromagnetic waves that travel 10-7 m.(a) find the frequency of this light wave. hz(b) find its period. s

The pressure proportional to the area a- inversely b- directly c- increase d-decrease

Abowling ball rolling down the lane toward the pins has gravitational potential energy. a. no b. a lot of c. a little

The great sandini is a 60.0-kg circus performer who is shot from a cannon (actually a spring gun). you don’t find many men of his caliber, so you him design a new gun. this new gun has a very large spring with a very small mass and a force constant of 1100 n/m that he will compress with a force of 4400 n. the inside of the gun barrel is coated with teflon, so the average friction force will be only 40.0 n during the 4.00 m he moves in the barrel. at what speed will he emerge from the end of the barrel, 2.50 m above his initial rest position?