Question

a 2.0kg block hung from a verticle spring causes it to stretch by 20.0cm if 2.0kg block is replaced by 0.50kg mass and the spring is stretched and released what are the frequency and time period of the oscillation.​

Answer 1

$frequency \: \: \: = 20 \: \: hz$

Answer 2

Frequency = 20Hz

Explanation:

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