Question

Q-6 Which Precautions are must to
calculate the modulus of rigidity of
material by Maxwells Needle.
a) Experimental Wire should be free
from twist.
b) Radius of wire should be measured
very accurately
O c) Wire should be thin and Long.
O d) All the above​

Answer 1

Answer:

.1. There should be no kink in the wire.

2. The Maxwell needle should remain horizontal and should not vibrate up and down.

Explanation:

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