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Physics, 18.04.2021 20:30 gshreya2005
The thermal energy used by heater in 3 minutes is used to melt wax. Melting point of solid wax is 60.Specific heat of wax is 220j/g. Heater supplies 7700j of energy, how much wax melts?
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The thermal energy used by heater in 3 minutes is used to melt wax. Melting point of solid wax is 60...
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