Froggy Jumps Heat and Work QuizVersion en ligne Test your knowledge on the concepts of heat and work in thermodynamics! par lea 1 What is the primary unit of work in the SI system? a Joule b Newton c Pascal 2 In thermodynamics, what does the first law state? a Energy can be created. b Energy cannot be created or destroyed. c Energy is always lost. 3 Which process involves no heat transfer? a Isothermal process b Adiabatic process c Isobaric process 4 What is the term for work done by a system on its surroundings? a Expansion work b Internal work c Compression work 5 What is the formula for calculating work done? a W = m × g b W = P × V c W = F × d
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