The size of a carbon block is `1.0xx10 cm xx50 cm`. Find its resistance (i) between the opposite square faces (ii) between the opposite rectangular faces of the block. The resistivity of carbon is `3.5xx10^(-5) Omega cm`.

A rectangular carbon block has dimensions 1.0 cmxx 1.0 xx50 cm . (i) What is the resistance measured between the two square ends ? (ii) Between two opposing rectangular faces ? Resistivity of carbon at 20^(@)C" is "3.5xx10^(-5)Omegam .

A rectabgykar carbon block has dimensions 1.0 cmxx 1.0 xx50 cm . (i) What is the resistance measured between the two square ends ? (ii) Between two opposing rectangular faces ? Resistivity of carbon at 20^(@)C" is "3.5xx10^(-5)Omegam .

A rectangular block has dimensions 5 cm xx 5 cm xx 10 cm . Calculate the resistance measured between (a) two square ends and (b) the opposite rectanglar ends specific resistance of the material is 3.5xx10^(-5) Omega m

A rectangular block has dimensions 5cmxx5cmxx10cm . Calculate the resistance measured between (a) two square ends and (b) the opposite rectangular ends. Specific resistance of the material is 3.5xx10^(-5)Omegam .

The dimensions of a block are 1cmxx1cmxx100cm. If the specific resistance of its material is 2xx10^(-7) ohmxxmetre , then the resistance between the opposite rectangular faces is

The dimensions of a block are 1cmxx1cmxx100cm. If the specific resistance of its material is 2xx10^(-7) ohmxxmetre , then the resistance between the opposite rectangular faces is

Dimensions of a block are 1 cm xx 1 cm xx 10 cm . If specific resistance of its material is 3 xx 10^(-7) ohm-m, then the resistance between the opposite rectangular faces is

The dimensions of a block are 1 cm xx 1 cm xx 100 cm . If specific resistance of its material is 3 xx 10^-7 ohm metre then the resistance between the opposite rectangular faces is :

A rectangular carbon block has dimensions 1.0 " cm"xx1.0 " cm"xx50 " cm" . Resistance are measured , first across two square ends and then across two respectivelt . If resistivity of carbon is 3.5xx10^(-5)Omega -m , then values of measured resistance respectively are :