Question

Take a 1 m long thread of negligible mass. Consider three spherical/ cuboidal bobs of
same sizes but different masses. Form simple pendulum using thread and bob, and estimate
the time period of each of the pendulum by recording time for 20 oscillation three times
for each pendulum formed. Tabulate the observations taken. Interpret your results and
justify. List your 2 main conclusions derived from the above project. (See Lesson 13)​

Answer 1

Explanation:

Take a 1 m long thread of negligible mass. Consider three spherical/ cuboidal bobs of

same sizes but different masses. Form simple pendulum using thread and bob, and estimate

the time period of each of the pendulum by recording time for 20 oscillation three times

for each pendulum formed. Tabulate the observations taken. Interpret your results and

justify. List your 2 main conclusions derived from the above project. (See Lesson 13)