1) A wave of amplitude 4 units meets a wave of the same wavelength with amplitude 2 units and (1.5pts) they interfere. The maximum amplitude of the resulting wave is 0 8 units. 0 6 units 0 4 units 0 2 units 2) Wavelength is (1.5pts) amplitude The distance from crest to trough. O the height of a wave The distance between consecutive crests 3) When two waves both of wavelength 2 units interfere with crests meeting crests and troughs (1.5pts) meeting troughs the resulting wave has a wavelength of o units O depends on the amplitude of the waves. O 2 units 0 4 units 4) which of the following is a transverse mechanical wave? (1.5pts) sound waves. light waves, waves from a jiggled string. O waves from a compressed spring 5) Wavelength (1.5pts) frequency/speed is measured in seconds is speed *frequency O speed/frequency 6 Water waves are (1.5pts) longitudinal sometimes longitudinal and sometimes transverse a mixture of longitudinal and transverse () transverse