The time period of simple pendulum that takes 42 seconds to complete 20 oscillations equal 2.1 seconds subject science
Answers
Answered by
1
The time period of simple pendulum that takes 42 seconds to complete 20 oscillations equal 2.1 seconds subject science
Attachments:
![](https://hi-static.z-dn.net/files/d67/e5a6b228773337bec4578d8c5c95cf3d.jpg)
Similar questions