A wire has a resistance of `2.5Omega at 28^(@)C` and a resistance of `2.9Omega at 100^(@)C`. The temperature coefficient of resistivity of material of the wire is

A wire has a resistance of 3.1Omega at 30^@C and a resistance of 4.5Omega at 100^@C . The temperature coefficient of the wire is equal to

A silver wire has a resistance of 2.1 Omega at 27.5^(@) C and a resistance of 2.8 Omega at 100^(@) C . Determine the temperature coefficient of resistivity of silver.

A wire has a resistance of 3.1 Omega at 30^@C and a resistance of 4.5 Omega at 100^@C . The temperature coefficient of the wire is equal to

A silver wire has a resistance of 2.1 Omega at 27.5^(@)C , and a resistance of 2.7 Omega at 100^(@)C . Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of 2.1 Omega at 27.5 ^(@)C. and a rsistance of 2.7 Omega at 100 ^(@)C. Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of 2.1 Omega at 27.5 ^(@)C. and a rsistance of 2.7 Omega at 100 ^(@)C. Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of 2.1 Omega at 27.5^@C , and a resistance of 2.7 Omega at 100^@C , Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of 2.0Omega at 27.5^@C , and a resistance of 2.7Omega at 100^@C . Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of 2.1 Omega at 27.5^@C , and a resistance of 2.7 Omega at 100^@C , Determine the temperature coefficient of resistivity of silver.

A silver wire has a resistance of of 2.1 Omega at 27..5^@C and a resistance of 2.7 Omega at 100^@C . Find out the temperature coefficient of resistivity of silver.