In a bomb-calorimeter experiment, the can is filled with 2.0 kg of water. one gram of substance of known energy content 28.5 mj/kg is burnt and the observed temperature rise is 2.76 °c. determine the heat capacity of the metal parts of the calorimeter. the specific heat capacity of water over the temperature range is 4.187 kj/kgk

Consider a file currently consisting of 200 blocks. assume that the file control block (and the index block in the case of indexed allocation) is already in memory. calculate how many disk i/o operations are required for contiguous, linked, and indexed (single-level) allocation strategies, for each of the conditions listed below. in the contiguous-allocation case, assume that there is not room to grow at the beginning but there is room to grow at the end. also assume that the block information to be added is stored in memory.