A calorimeter has mass 100g and specific heat `0.1 kcal//kg^(@)C` . It contains 250 g of liquid at `30^(@)C` having specific heat of `0.4 kcal//kg^(@)C` . If we drop a piece of ice of mass 10 g at `0^(@)C` , what will be the temperature of the mixture ?
Specific heat of Water : 1 cal// g^(@)C :: Kerosene : …….
The specific heat capacity of water is ____ cal//g^(@)C
True or False: The specific heat capacity of water is 1.0 cal//g^(@)C
Heat absorbed when 1 g of ice melts at 0^(@)C to form lg of water at the same temperature is ___ cal
A copper block of mass 60kg is heated till its temperature is increased by 20^(@)C . Find the heat supplied to the block. Specific heat capacity of = 0.09 cal g^(-1)-C .
Calculate the amount of heat absorbed by 100 g of ice to change into water of 30^(@)C . (Specific heat capacity of water is 1 cal//g^(@)C )
A body which absorbs heat of 2,55,000 J with a mass of 10,000 g . The specific heat capacity of the body is 4.18 J / g°C . What is the change in temperature of the body ?
Type: C Calorimeter Heat lost by = Heat gained + Heat gained hot object = by calorimeter + by liquid Q = Q_(1) + Q_(2) Q = mcDeltaT Q = mL Note : C_(Copper) = 0.1cal//g^(@)C = = 0.1 kcal//kg^(@)C Final temperature becomes equal to 'T' for all substances A copper sphere of of 100g mass in heated to raise its temperature to 100^(@)C and is released in water of mass 195g and temperature 20^(@)C in a copper calorimeter . If the mass of calorimeter is 50g what will be the maximum temperature of water ?
CHETAN PUBLICATION-HEAT-ASSIGNMENT - 5 (Answer the following: (Any 2))
