A 40-Kg Aluminum Block Is Originally at 10°C

question 41

Multiple Choice

A 4.0-kg aluminum block is originally at 10°C.If 160 kJ of heat is added to the block,what is its final temperature? The specific heat capacity of aluminum is 910 J/kg ∙ K.

• A)24°C
• B)34°C
• C)44°C
• D)54°C

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Definitions:

Personal Gain

The benefit or advantage to an individual, usually in a selfish or unethical context.

Institutional Time

The duration or scheduling specific to the proceedings, routines, or operations of an institution.

Ethical Problem

A situation or issue that presents a moral dilemma, often requiring a choice between options that are judged to be ethically right or wrong.

Capital Punishment

The sanctioned execution of an individual by the state as retribution for committing a crime, commonly known as capital punishment.