A Copper Pipe with a Mass of 1200 G and a Specific

question 12

Multiple Choice

A copper pipe with a mass of 1200 g and a specific heat of 0.093 cal/gC absorbs 252 calories of heat. By how many degrees does the temperature of the pipe change?

• A) 2.3  C
• B) 2.8  10⁴  C
• C) 0.020  C
• D) 0.44  C
• E) 3.6  10 ^{ 5}  C

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Definitions:

Balance Sheet

A report detailing a corporation's assets, liabilities, and shareholders' equity at a certain moment.

Bank Reconciliation

The process of comparing and matching figures from the accounting records against those shown on a bank statement to ensure accuracy.

Debit Memo

A document issued by a buyer to a seller indicating a reduction in the amount that the buyer owes to the seller, typically due to returned goods or a clerical error.

Promissory Note

An economic device featuring a documented pledge from one side to transfer a predetermined amount of funds to the other, upon request or at a certain future time.