A Conductor of Radius R,length

question 32

Multiple Choice

A conductor of radius r,length
And resistivity ρ has resistance R.What is the new resistance if it is stretched to 4 times its original length?

• A) R
• B) R
• C)R
• D)4R
• E)16R

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Definitions:

Consolidated Retained Earnings

The cumulative amount of earnings of a corporation and its subsidiaries after dividends have been paid, as reported in consolidated financial statements.

Retained Earnings

The portion of net profits left in the company after dividends have been paid to shareholders.

Voting Shares

Shares that give the shareholder the right to vote on matters of corporate policy and the election of board members.

Purchase Method

A method of accounting for an acquisition where the purchaser's financial statements include the assets and liabilities of the acquired company at their fair values.