366294 The ratio of the densities of the two bodies is 3 \(: 4\) and the ratio of specific heats is \(4: 3\). Find the ratio of their thermal capacities per unit volume?

366295 Water of volume 2 litre in a container is heated with a coil of \(1\;kW\) at \(27^\circ C\). The lid of the container is open and energy dissipates at rate of \(160\;J/s\). In how much time temperature will rise from \(27^\circ C\) to \(77^\circ C\) [Given specific heat of water is \(4.2\;kJ/kg\) ]

366296 Assertion :
Water is used in automobile radiatiors.
Reason :
Water has a high heat capacity.

366297 A vessel contains \(110\;g\) of water. The heat capacity of the vessel is equal to \(10\;g\) of water. The initial temperature of water in vessel is \(10^\circ C\). If \(220\;g\) of hot water at \(70^\circ C\) poured in the vessel, the final temperature neglecting radiation loss, will be approximately

366298 Water equivalent of a body is measured in

366294 The ratio of the densities of the two bodies is 3 \(: 4\) and the ratio of specific heats is \(4: 3\). Find the ratio of their thermal capacities per unit volume?

366295 Water of volume 2 litre in a container is heated with a coil of \(1\;kW\) at \(27^\circ C\). The lid of the container is open and energy dissipates at rate of \(160\;J/s\). In how much time temperature will rise from \(27^\circ C\) to \(77^\circ C\) [Given specific heat of water is \(4.2\;kJ/kg\) ]

366296 Assertion :
Water is used in automobile radiatiors.
Reason :
Water has a high heat capacity.

366297 A vessel contains \(110\;g\) of water. The heat capacity of the vessel is equal to \(10\;g\) of water. The initial temperature of water in vessel is \(10^\circ C\). If \(220\;g\) of hot water at \(70^\circ C\) poured in the vessel, the final temperature neglecting radiation loss, will be approximately

366298 Water equivalent of a body is measured in

366294 The ratio of the densities of the two bodies is 3 \(: 4\) and the ratio of specific heats is \(4: 3\). Find the ratio of their thermal capacities per unit volume?

366295 Water of volume 2 litre in a container is heated with a coil of \(1\;kW\) at \(27^\circ C\). The lid of the container is open and energy dissipates at rate of \(160\;J/s\). In how much time temperature will rise from \(27^\circ C\) to \(77^\circ C\) [Given specific heat of water is \(4.2\;kJ/kg\) ]

366296 Assertion :
Water is used in automobile radiatiors.
Reason :
Water has a high heat capacity.

366297 A vessel contains \(110\;g\) of water. The heat capacity of the vessel is equal to \(10\;g\) of water. The initial temperature of water in vessel is \(10^\circ C\). If \(220\;g\) of hot water at \(70^\circ C\) poured in the vessel, the final temperature neglecting radiation loss, will be approximately

366298 Water equivalent of a body is measured in

366294 The ratio of the densities of the two bodies is 3 \(: 4\) and the ratio of specific heats is \(4: 3\). Find the ratio of their thermal capacities per unit volume?

366295 Water of volume 2 litre in a container is heated with a coil of \(1\;kW\) at \(27^\circ C\). The lid of the container is open and energy dissipates at rate of \(160\;J/s\). In how much time temperature will rise from \(27^\circ C\) to \(77^\circ C\) [Given specific heat of water is \(4.2\;kJ/kg\) ]

366296 Assertion :
Water is used in automobile radiatiors.
Reason :
Water has a high heat capacity.

366297 A vessel contains \(110\;g\) of water. The heat capacity of the vessel is equal to \(10\;g\) of water. The initial temperature of water in vessel is \(10^\circ C\). If \(220\;g\) of hot water at \(70^\circ C\) poured in the vessel, the final temperature neglecting radiation loss, will be approximately

366298 Water equivalent of a body is measured in

366294 The ratio of the densities of the two bodies is 3 \(: 4\) and the ratio of specific heats is \(4: 3\). Find the ratio of their thermal capacities per unit volume?

366295 Water of volume 2 litre in a container is heated with a coil of \(1\;kW\) at \(27^\circ C\). The lid of the container is open and energy dissipates at rate of \(160\;J/s\). In how much time temperature will rise from \(27^\circ C\) to \(77^\circ C\) [Given specific heat of water is \(4.2\;kJ/kg\) ]

366296 Assertion :
Water is used in automobile radiatiors.
Reason :
Water has a high heat capacity.

366297 A vessel contains \(110\;g\) of water. The heat capacity of the vessel is equal to \(10\;g\) of water. The initial temperature of water in vessel is \(10^\circ C\). If \(220\;g\) of hot water at \(70^\circ C\) poured in the vessel, the final temperature neglecting radiation loss, will be approximately

366298 Water equivalent of a body is measured in