Question

Referring to data table 4 and 5, what does the period depend on for the simple pendulum? explain

Data Table 4: Oscillation Time : 50 g Mass : Amplitude 7.0 cm: 86.7 84.5 sec. 200 g Mass : 766_sec. Amplitude = 14 cm : 97.1 sec. sec. Discuss the results in Data Table 4. Does the period of the simple pendulum depend on the mass? Does the period depend on the amplitude of oscillation? -> The period of a simple pendulum is completely independen -> The period of simple pendulum is nearly indepedent of it. Data Table 5: Also far gollant Length Time 50 osc T 8 % Err See sec mist 497 098 0.250 0.500 72 1.47 Hz 102 0.704 Tosts 0.510 10-57 9.67 9.96 10.36 2.76 0.204 0.918 4.80 86.6 11.73 717196 11.9 1.96 1.00

Answer 1

Solution :- does not of oscillation. for period period of simple pendulum depend on mass and amplitude - we know that expression of simple pendulum is, - Ta anh So, it is clear that period of simple pendulum depends on length of pendulum. ' and acceleration due to gravity In the given case we are going to find a so, period of simple pendulum is depends on only length of 1 If g is kept constant, then, pendulum. So - the period square is root directly proportional to of length of pendulum,