Question
The modulus of rigidity of a wire is
The following measurements are made for L, r and / N
r = 1.5 0.05 mm
L = 400 2 mm
= 6.00
0.20 rad N-1 m-1
Obtain the best value of .
Answer :
Word Count : 136
दिए गए फॉर्मूले के अनुसार: \[ \eta = \frac{2 L N}{\pi r^4 \Theta} \] जहाँ: - \( r = 1.5 \pm 0.05 \) mm \( = (1.5 \times 10^{-3}) \) m - \( L _____ ______ ___ _________ _______ ___ __________ ________ ______.
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__________.
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दिए गए फॉर्मूले के अनुसार: \[ \eta = \frac{2 L N}{\pi r^4 \Theta} \] जहाँ: - \( r = 1.5 \pm 0.05 \) mm \( = (1.5 \times 10^{-3}) \) m - \( L _____ ______ ___ _________ _______ ___ __________ ________ ______.
______ _________ _____ ____ ___ ___.
______ _________ ______ ___ _______ _______ ____ ___.
______ _______ ______ _________ ______ _____ ___ _______ ____ ____ ___.
____ ________ __________ ____ ________ ________ ______.
_____ ________ ____ ____ _________ _________ ______ _______ _______ _________ _______.
________ _______ ________ ______ _____ _________ ________ _____.
______ _______ ________ ___ ____.
____ _____ ______ _________ ____ __________ _______.
____ ______ ____ ___ __________ _______ ______ _______ ____ ___ _____ _________.
____ __________ ________ ________ ______ ____ _______.
_____ ___ _________ ________ ______.
__________ ___ ______ ______ _________.
__________.
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