Awoman is standing in the ocean, and she notices that after a wave crest passes, five more crests pass in a time of 50.0 s. the distance between two successive crests is 32 m. determine, if possible, the wave's
(a) period.
(b) frequency.
(c) wavelength.
(d) speed.
(e) amplitude.
if it is not possible to determine any of these quantities, then so state.

According to social exchange theory, altruistic behaviors benefit the individual who performs them.

Phase changes are chemical changes. true or false

Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.