Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  Archives  >>  JEEMAIN-2017
Answer
Comment
Share
Q)

A 1 kg block attached to a spring vibrates with a frequency of 1 Hz on a frictionless horizontal table. Two springs identical to the original spring are attached in parallel to an 8 kg block placed on the same table. So, the frequency of vibration of the 8 kg block is :

(1)14Hz(2)122Hz(3)12Hz(4)2Hz

Home Ask Tuition Questions
Your payment for is successful.
Continue
...