A caterpillar travels across the length of a 2.00-meter porch in 6.5 minutes. What is the average velocity of the caterpillar in m/s, assuming that is traveling west. (WATCH YOUR UNITS-Must do a conversion)

1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of

Which of the following is the best name for mgcl2

Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.