Based on the information in the graph, why is energy released during the fission of a uranium (U) nucleus?

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

In a system, when potential energy decreases, then entropy also decreases. true false

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?