[" On heating a uniform metallic cylinder length "],[" increases by "3%" .The area of cross-section of its "],[" base will increase by "]

on heating a cylindrical metallic rod, its length increases by 2% . Then area of cross section of rod will

on heating a cylindrical metallic rod, its length increases by 2% . Then area of cross section of rod will

If the length of a cylinder on heating increases by 2% , the area of its base will increase by

If the length of a cylinder on heating increases by 2% , the area of its base will increase by

What is the effect on resistance, if the area of cross section is increased.

The number of turns of a solenoid of length l and area of cross-section A is N. The self-inductance L increases as

If the length of a conductor is increased by 100% keeping its area of cross-section constant, the percentage increase in its resistance is

If the length of a conductor is increased by 100% keeping its area of cross-section constant, the percentage increase in its resistance is