The ends of copper rod of length `1m` and area of cross section `1cm^(2)` are maintained at `0^(@)C` and `100^(@)C`. At the centre of rod, there is a source of heat of `32W`. The thermal conductivity of copper is `400W//mK`

The ends of copper rod of length 1 m and area of cross section 1cm^(2) are maintained, at 0^(0)C and 100^(0)C , and steady state achieved. At the centre of rod, there is a source of heat of 25W. The thermal conductivity of copper is 400W/mK

The ends of a copper rod of length 1m and area of cross-section 1cm^2 are maintained at 0^@C and 100^@C . At the centre of the rod there is a source of heat of power 25 W. Calculate the temperature gradient in the two halves of the rod in steady state. Thermal conductivity of copper is 400 Wm^-1 K^-1 .

The ends of a copper rod of length 1m and area of cross-section 1cm^2 are maintained at 0^@C and 100^@C . At the centre of the rod there is a source of heat of power 25 W. Calculate the temperature gradient in the two halves of the rod in steady state. Thermal conductivity of copper is 400 Wm^-1 K^-1 .

The ends of a copper rod of length 1m and area of cross-section 1cm^2 are maintained at 0^@C and 100^@C . At the centre of the rod there is a source of heat of power 25 W. Calculate the temperature gradient in the two halves of the rod in steady state. Thermal conductivity of copper is 400 Wm^-1 K^-1 .

One end of a metal rod of length 1.0 m and area of cross section 100 cm^(2) is maintained at . 100^(@)C . If the other end of the rod is maintained at 0^(@)C , the quantity of heat transmitted through the rod per minute is (Coefficient of thermal conductivity of material of rod = 100 W//m-K )

The heat is flowing through a rod of length 50 cm and area of cross-section 5cm^(2) . Its ends are respectively at 25^(@)C and 125^(@)C . The coefficient of thermal conductivity of the material of the rod is 0.092 kcal // m × s ×.^(@) C . The temperature gradient in the rod is

One end of a copper rod of length 1 m and area of cross - section 400 xx (10^-4) m^2 is maintained at 100^@C . At the other end of the rod ice is kept at 0^@C . Neglecting the loss of heat from the surrounding, find the mass of ice melted in 1h. Given, K_(Cu) = 401 W//m-K and L_f = 3.35 xx (10^5) J//kg.

One end of a copper rod of length 1 m and area of cross - section 400 xx (10^-4) m^2 is maintained at 100^@C . At the other end of the rod ice is kept at 0^@C . Neglecting the loss of heat from the surrounding, find the mass of ice melted in 1h. Given, K_(Cu) = 401 W//m-K and L_f = 3.35 xx (10^5) J//kg.

One end of a metal rod of length 1.0 m and area of cross section 100cm^2 is maintained at 100° C. If the other end of the rod is maintained at 0°C, the quantity of heat transmitted through the rod per minute is (Coefficient of thermal conductivity of material of rod =100 W/m-K)