MCQ
Assertion : The electric bulbs glows immediately when switch is on.
Reason : The drift velocity of electrons in a metallic wire is very high.
Reason : The drift velocity of electrons in a metallic wire is very high.
- AIf both assertion and reason are true and the reason is the correct explanation of the assertion.
- BIf both assertion and reason are true but reason is not the correct explanation of the assertion.
- ✓If assertion is true but reason is false.
- DIf the assertion and reason both are false.
