One end of a copper rod of uniform cross section and length 1.5 m is kept in contact with ice and the other end with water at `100^@C`. At what point along its length should a temperature of `200^@C` be maintained so that in the steady state, the mass of ice melting be equal to that of the steam produced in same interval of time. Assume that the whole system is insulated from surroundings:
`[L_("ice")=80 cal//g,L_("steam")=540 cal//g]`

One end of a copper rod of uniform cross-section and of length 3.1 m is kept in contact with ice and the other end with water at 100° C . At what point along it's length should a temperature of 200° C be maintained so that in steady state, the mass of ice melting be equal to that of the steam produced in the same interval of time. Assume that the whole system is insulated from the surroundings. Latent heat of fusion of ice and vaporisation of water are 80 cal/gm and 540 cal/gm respectively

One end of a copper rod of uniform cross-section and length 150 cm is in contact with ice and the other end with water at 100^(@)C . At what point along its length should a temperature of 200^(@)C be maintained so that in steady state, the mass of the ice melting is equal to that of steam produced in the same interval of time? Assume that whole system is insulated from the surroundings. Latent heat of steam = 537 cal g^(-1) and lalent heat of fusion of ice = 80 cal g^(-1) . .

A 2m iron rod of uniform cross section has its one end in contact with ice at 0^@C and the other end with water at 100^@C . Find a point along the length of the rod at which a temperature of 150^@C is maintained so that mass of ice melted is equal to mass of steam produced in the same time. Consider that the system is thermally isolated from the surroundings. Take, Latent heat of ice = 80 cal/g Latent heat of vapourisation of water = 540 cal/g

One end of a steel rod (K=46Js^(-1)m^(-1)C^(-1)) of length 1.0m is kept in ice at 0^(@)C and the other end is kept in boiling water at 100^(@)C . The area of cross section of the rod is 0.04cm^(2) . Assuming no heat loss to the atmosphere, find the mass of the ice melting per second. Latent heat of fusion of ice =3.36xx10^(5)Jkg^(-1) .

One end of a steel rod (K=46Js^(-1)m^(-1)C^(-1)) of length 1.0m is kept in ice at 0^(@)C and the other end is kept in boiling water at 100^(@)C . The area of cross section of the rod is 0.04cm^(2) . Assuming no heat loss to the atmosphere, find the mass of the ice melting per second. Latent heat of fusion of ice =3.36xx10^(5)Jkg^(-1) .

One end of a steel rod ( K =42 J//m-s-^(@)C) of length 1.0m is lept in ice at 0^(@)C and the other end is kept in boiling water at 100^(@)C . The area of cross-section of the rod is 0.04 cm^(2) . Assuming no heat loss to the atmosphere, find the mass of the ice melting per second. Latent heat of fusion of ice = 3.36 xx 10^(5) J//kg .

One end of a brass rod of length 2.0 m and cross section 1cm^2 is kept in steam at 100^@C and the other end in ice at 0^@C . The lateral surface of the rod is covered by heat insulator. Determine the amount of ice melting per minute. Thermal conductivity of brass is 110 W//m-K and specific latent heat of fusion of ice is 80 cal//g .