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:

A 1 kg block attached to a spring vibrates with a frequency of 1 Hz on

1.	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:
Answer» `1/4 HZ` `1/(2sqrt(2))Hz` 2HZ `1/2 Hz` ANSWER :D