Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Physics
A rubber ball filled with water is having a small hole. This is used as the bob of a simple pendulum. Then period of such a pendulum
Question Error Report
Question is incomplete/wrong
Question not belongs to this Chapter
Answer is wrong
Solution is wrong
Answer & Solution is not matching
Spelling mistake
Image missing
Website not working properly
Other (not listed above)
Error description
Thank you for reporting, we will resolve it shortly
Back to Question
Thank you for reporting, we will resolve it shortly
Q. A rubber ball filled with water is having a small hole. This is used as the bob of a simple pendulum. Then period of such a pendulum
KCET
KCET 1994
Oscillations
A
decrease
20%
B
first decreases and then increases
21%
C
first increases and then decreases
52%
D
increases
7%
Solution:
e.g. of the bob changes so length of the pendulum varies such that time period first increases and then decreases.