A Liquid Has an Index of Refraction of 1

question 71

Multiple Choice

A liquid has an index of refraction of 1.33.What is the speed of light through it? (c = 3.00 × 10⁸ m/s)

• A) 3.99 × 10⁸ m/s
• B) 2.26 × 10⁸ m/s
• C) 4.46 × 10⁸ m/s
• D) 2.04 × 10⁸ m/s

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Definitions:

Cash Dividend

A payment made by a company out of its earnings to shareholders, usually in the form of cash.

Stock Dividend

Stock that is distributed to stockholders instead of cash or other assets.

Common Stock

Equity shares issued by a corporation as ownership evidence, granting voting rights and a share in the company's profits.

Dividends Payable

Liabilities on a company's balance sheet representing the amount of dividends declared by the board of directors but not yet paid to shareholders.