A bucket full of water increased in temperature from 25.0 oC to 27.28 oC after absorbing 1,982.32 joules of energy from the sun. What is the mass of water in the bucket if the specific heat of water is 4.184 J/goC?

Q: What is the work done by a system when it absorbs 47 J of heat and gain 12 J of energy?

A: Since you have posted multiple question, the answer for first question is given below. Kindly repost…

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Q: What is the work done by a system when it absorbs 47 J of heat and gain 12 J of energy?

A: