Question

Asked Oct 31, 2019

Two 1.3 kg masses and three identical springs having a k value of 85 N/m are connected. What are the frequencies of the two longitudinal vibration

modes? The two periods?

f=1/2π √(k/m)

Step 1

Draw the following diagram representing the 2 masses and 3 spring systems.

Step 2

Write the expression for the force on both the blocks.

Step 3

Write the expression for the kinetic and potential ...

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