1.

Assertion : Magnification power of microscopes can be decreeased by increasing the focal length of the lens used.Reason : Due to constructional limitations , the focal length of lens cannot be decreased beyond certain unit.

Answer»

If both assertion and REASON are true and reason is the CORRECT explanation of assertion.
If both assertion and reason are true but reason is not the correct explanation of assertion.
Assertion is true but reason is FALSE.
Assertion is false but reason is true.

Solution :Assertion is false but reason is true.


Discussion

No Comment Found