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 isA. 2 HzB. `(1)/(4)` HzC. `(1)/(2sqrt(2)) Hz`D. `(1)/(2)` Hz

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 isA. 2 HzB. `(1)/(4)` HzC. `(1)/(2sqrt(2)) Hz`D. `(1)/(2)` Hz
Answer» Correct Answer - D

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