1) The motion which is repeated over equal periods of time a) transitional motion b) periodic motion c) motion 2) The no of oscillations covered by a pendulum in one second is a) frequency b) periodic time c) amplitude 3) The relation between the periodic time and the frequency a) direct relation b) constant c) inverse relation 4) If a pendulum completes 540oscillations in 3 minutes so the periodic times is a) 3 seconds b) 0.333 seconds c) 0.333 hz 5) If the the periodic time of a swing = 4 sec so the time of one amplitude is a) 0.1 sec b) 16 secs c) 1 sec 6) from the following graph the amplitude is a) 4 cm b) 6 cm c) 7 cm

Oscillatory motion

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