The length of a metallic rod is 5 m at `0^(@)C` and becomes `5.01 m` , on heating upto `100^(@)C` . The linear expansion of the metal will be

The volume of a block of a metal changes by 012% when it is heated through 20^(@)C . The coefficient of linear expansion of the metal is

The volume of a block of a metal changes by 0.12% when it is heated through 20^(@)C . The coefficient of linear expansion of the metal is

A metal rod 6.522 m long at 285K expands by 0.576 m at 363K. Find the coefficient of linear expansion of the metal.

The difference in length of two metal rods A and B is 25 cm at all temperatures. Coefficients of linear expansion of the materials of A and B are 1.28 times 10^(-5@)C^(-1) " and " 1.92 times 10^(-5@)C^(-1) respectively. Find the length of each rod at 0^(@)C .

The length of a metal rod at 0^(@)C is 0.5m. When it is heated, its length increases, by 2.7 mm.The final temperature of the rod is (coefficient of linear expansion of the metal =90xx10^(-6)//^(@)C )……………. .

When a metallic bar is heated from 0^(@)C to 100^(@)C its length increases by 0.05%. What is the coefficient of linear expansion of the metal?

When a metallic bar is heated from 0^@ C to 100^@C , its length increases by 0.05 %, what is the co-efficient of linear expansion of the metal?

The length of a metal rod at 27^@ C is 4 cm. The length increases to 4.02 cm when the metal rod is heated upto 387^@ C . Determine the coefficient of linear expansion of the metal rod.

A metal rod measures 50 cm in length at 20^(@)C . When it is heated to 95^(@)C , the length becomes 50.06 cm . What is the coefficient of linear expansion of rod ? What will be the length of the rod at -20^(@)C ?