In thermodynamic process, $200$ Joules of heat is given to a gas and $100$ Joules of work is also done on it. The change in internal energy of the gas is ........ $J$
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Statement $1:$ In an adiabatic process, change in internal energy of a gas is equal to work done on/by the gas in the process.Statement $2 :$ The temperature of a gas remains constant in an adiabatic process.