Effect of m, A, k, & Phase Lag on w in Spring Mass System

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kevfar
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1. For a given spring mass system, what would be effect on w if: a) incease size of mss, B) inceasing amplitude of vibration, C) increasing spring stiffness, D) increase phase lag



2. w= sqrt (k/m)



3. Therefore using above w = sqrt (k/m)
a. Reduces
b. no change
c. Increases
d. No change

Any coments please
 
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