Assertion - Finite angular disacement is not a vector quantiy. Reason It does not obey vector laws.

Assertion - Finite angular disacement is not a vector quantiy. Reason

1.	Assertion - Finite angular disacement is not a vector quantiy. Reason It does not obey vector laws.
Answer» If both Assetion and Reason are correct but Reason is the correct explanation of Assertion. If both Assetion and Reason are correct but Reason is not the correct explanation of Assertion. If Asserion is true but Reason is false If Asserion is false but Reason is true Solution :(a) If a particle is roting about on AXIS on its elf theorientain of the particle is not same under a different ORDER of addition of angular displacement ,so it cannot be REGARDED as vector quantity . `d theta+d theta_(2)=d theta_(2)+d theta_(1)` `buttheta_(1)+theta_(2) netheta_(2)+theta_(1)`