A wire of radius 0.3cm is used to lift a block of 1.5kg. Calculate the stress introduced into the wire [ take g = 10m/s\(^2\)]
a
53 x 10\(^{-4}\)Nm\(^{-2}\)
b
5.3 x 10\(^{-4}\)Nm\(^{-2}\)
c
53 x 10\(^4\)Nm\(^{-2}\)
d
5.3 x 10\(^4\)Nm\(^{-2}\)
Explanation
Correct Option
cVideo Explanation
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