(A) : hollow shaft is found to be stronger than a solid shaft made of same material and same quantity. (R): Rigidity modulus is the ratio of shearing stress to shearing strain.

(A) : hollow shaft is found to be stronger than a solid shaft made of

1.	(A) : hollow shaft is found to be stronger than a solid shaft made of same material and same quantity. (R): Rigidity modulus is the ratio of shearing stress to shearing strain.
Answer» <html><body><p>Both .A. and .<a href="https://interviewquestions.tuteehub.com/tag/r-611811" style="font-weight:bold;" target="_blank" title="Click to know more about R">R</a>. are <a href="https://interviewquestions.tuteehub.com/tag/true-713260" style="font-weight:bold;" target="_blank" title="Click to know more about TRUE">TRUE</a> and .R. is the correct explanation of .A.<br/>Both .A. and .R. are true and .R. is not the correct explanation of .A.<br/>A. is true but .R. is <a href="https://interviewquestions.tuteehub.com/tag/false-459184" style="font-weight:bold;" target="_blank" title="Click to know more about FALSE">FALSE</a><br/>A. is false but .R. is true</p>Answer :<a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a></body></html>