Physics, asked by Anshgupta11, 1 year ago

Two slinky A and B of same length are made up of two different materials. The time taken by 20 pulse to travel in both of them are 70s and 90s respectively. In which slinky, the pulse travels faster and why

Answers

Answered by Nirukta
1
the pulse which takes less time will travel faster 


Nirukta: ok ???????????????
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