Test Index

ICSE Class 10 Physics 2015 Solved Paper

Show Para  Hide Para 
In the diagram below, A,B,C,D are four pendulums suspended from the same elastic string PQ. The length of A and C are equal to each other while the length of pendulum B is smaller than that of D. Pendulum A is set into a mode of vibrations.
© examsnet.com
Question : 50
Total: 74
Name the type of vibrations taking place in pendulums B and D ?
Solution:  
B and D would be in the state of force vibration.
© examsnet.com
Go to Question: