A thin wire of length `l` when heated to a certain temperature increases its length by `1%`. A sheet of the same material of area `2lxxl` is heated to the same temperature then percentage increase in area will be :-

A thin copper wire of length l increases in length by 1% when heated from 0^(@)C to 100^(@)C . If a then copper plate of area 2lxxl is heated from 0^(@)C to 100^(@)C , the percentage increases in its area will be

A thin copper wire of length l increases in length by 1% when heated from 0^(@)C to 100^(@)C . If a then copper plate of area 2lxxl is heated from 0^(@)C to 100^(@)C , the percentage increases in its area will be

A thin copper wire of length L increases in length by 1 % when heated from 0°C to 100°C. If a thin copper plate of area 2L xx L is heated from 0^(@) C to 100^(@) C the percentage increase in area will be x %. Find x.

Two spheres are made of same metal had and have same mass. One is solid and the other is hollow. When heated to the same temperature, percentage increase in diameter will be

A thin copper wire of length l increases in length by 1% when heated from 0^(@)C " to " 100^(@)C . If a thin copper plate of area 2l times l is heated from 0^(@)C " to " 100^(@)C , find the percentage increase in its area.

A wire of length L and radius a rigidlyl fixed at one end. On stretching the other end of the wire with a force F, the increase in its length is L, if another wire of same material but of length 2 L and radius 2 a is stretched with a force 2 F, the increase in its length will be

A wire of length L and radius a rigidlyl fixed at one end. On stretching the other end of the wire with a force F, the increase in its length is L, if another wire of same material but of length 2 L and radius 2 a is stretched with a force 2 F, the increase in its length will be

When a thin rod of length 'l' is heated from t_(1)^(0)C to t_(2)^(0)C length increases by 1% . If plate of length 2l and breadth 'l' made of same material is heated form t_(1)^(0)C to t_(2)^(0)C , percentage increase in area is

When a thin rod of length 'l' is heated from t_(1)^(0)C to t_(2)^(0)C length increases by 1% . If plate of length 2l and breadth 'l' made of same material is heated form t_(1)^(0)C to t_(2)^(0)C , percentage increase in area is

A thin metal square plate has length l. when it is heated from 0^(@)C to 100^(@)C its length increases by 1%. What is the percentage increase in the area of the plate?