Question: Choose the correct option Assertion : A current flows in a conductor only when there is an electric field within the conductor. Reason : The drift velocity of electron in presence of electric field decreases.? Mark as favorite Copy Link Assertion is correct, reason is correct; reason is not a correct explanation for assertion Assertion is correct, reason is correct; reason is a correct explanation for assertion. Assertion is incorrect, reason is correct Assertion is correct, reason is incorrect Check Answer