1.

A: The conductivity of a pure semiconductor increases on doping R: Doping causes the reduction in bond strength.

Answer»

If both Assertion & Reason are true and thereasonis the not the CORRECTEXPLANATION of theassertion , then mark (1)
if bothAssertion & Reasonare truebut thereason is not the correctexplanation of the assertion ,then mark (2)
If Assertionis true statementbut reason is FALSE, then mark (3).
If bothAssertion and reasonare false statements,then mark (4)

ANSWER :C


Discussion

No Comment Found

Related InterviewSolutions