Lessons

Eamcet Physics
1 st Year : Unit 7.1 ( Properties of Bulk Matter ) - Elasticity

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Q.

One end of a long metallic wire of length L is tied to the ceiling. The other end is tied to mass less spring of spring constant K.A mass (m) hangs freely from the free end of the spring. The area of cross-section and Young’s modulus of the wire are A and Y respectively. If the mass is slightly pulled down and released it will oscillate with a time period T equal to

View Answer

Correct choice: B

Explanation:

None
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