Question

SUBMISSIONS USED 275 3/5 A very light rigid rod with a length of 0.399 m extends straight out from one end of a meter stick. The combination is suspended from a pivot at the upper end of the rod as shown in the following figure. The combination is then pulled out by a small angle and released. house mere om semana pelet out (a) Determine the period of oscillation of the system. 2.07 ✓ S (b) By what percentage does the period differ from the period of a simple pendulum 0.899 m long? 2 Your response differs from the correct answer by more than 10%. Double check your calculations. % Need Help? Read It Talk to a Tutor

Answer 1

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Page No. Date AngCb Simple pendulam =O.899 m Time Pealod of simple pendulamM T- 2 T- 2X314 X 0.899 9.8 T 6.28X Jo.0g173 T=6.28X.0917 T 6.28X0:3028 = 1.902 T-1.902se SoTime Peabd of Pendulam fs190 sec AT T)-T (2) ATE2.03-1-902 AT 168X100% AT 16.8 change in their Time feeiod is 16.8