- Strength of Materials - Section 1
- Strength of Materials - Section 2
- Strength of Materials - Section 3
- Strength of Materials - Section 4
- Strength of Materials - Section 5
- Strength of Materials - Section 6
- Strength of Materials - Section 7
- Strength of Materials - Section 8
- Strength of Materials - Section 9


Strength of Materials - Engineering
Q1: A composite shaft consisting of two stepped portions having spring constants k1 and k2 is held between two rigid supports at the ends. Its equivalent spring constant isA ![]() B ![]() C ![]() D
k1+k2
ANS:D - k1+k2 Composite shaft means Parallel working. |


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