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2 solid blocks A and B of equal mass are heated by an electronic stove. The initial temperature of the 2 blocks is the same and heated by the same amount of energy. It is observed that the temperature of block A increased faster than block B. This observation is owing to the difference of the ______________ of the 2 blocks.
Heat energy is supplied at the same rate to 500 g of olive oil and 500 g of water in similar containers. The temperature of the olive oil rises faster. This is because the olive oil
Water is used as a cooling agent in the radiator of the vehicles because of its
How much thermal energy is needed to raise the temperature of 5 kg of aluminium from 25 °C to 75 °C? [The specific heat capacity of aluminium is 900Jkg-1oC-1)]
45 000 J of heat energy raises the temperature of a 2 kg block of a metal from 30 °C to 45 °C. What is the specific heat capacity of the metal?