You Are Given a Copper Bar of Dimensions 3 Cm

question 225

Multiple Choice

You are given a copper bar of dimensions 3 cm × 5 cm × 8 cm and asked to attach leads to it in order to make a resistor.If you want to achieve the smallest possible resistance,you should attach the leads to the opposite faces that measure

• A)3 cm × 5 cm.
• B)3 cm × 8 cm.
• C)5 cm × 8 cm.
• D)Any pair of faces produces the same resistance.

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Mutual Fund

An investment vehicle made up of a pool of money collected from many investors for the purpose of investing in securities such as stocks, bonds, money market instruments, and other assets.

Joint Probability

The probability of two or more events happening at the same time.

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A type of loan in which the borrower uses the equity of their home as collateral.

Interest Rate

The percentage of a sum of money charged for its use, often expressed as an annual percentage rate.