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A point mass m is suspended usin two wi...

A point mass m is suspended usin two wires of different material as shown in the figure. If corss-section of wire-1 and sore-2 are `3mm ^(2) and sqrt(3) mm^(2)` respectively, which of the following is correct?

A

stress in wire `-1gt` stress in wire-2

B

stress in wire `-1lt` stress in wire-2

C

stress in wire -1= stress in wire-2

D

value of Young's modulus of both the wires is needed

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