ABOUT MOT

Circumstance 1: If the two waves are in phase so they add up as well as amplitude in the wave is Φ= ΨA + ΨBHoward is overjoyed with abandoning all his obligations and amused that folks would undoubtedly suspect his spouse's involvement in his disappearance, just as he is amused at viewing her tackle the chores that used to be his duty. He feel