A Wave of Frequency F Is Transmitted on a String

question 91

Multiple Choice

A wave of frequency f is transmitted on a string with tension T.If the tension is increased by a factor of 4 and the frequency and amplitude are unchanged,the power transmitted changed by

• A)1/2
• B)1/4
• C)2
• D)4
• E)1

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Definitions:

Preference Shares

A class of stock that provides shareholders with priority over common shareholders in terms of dividends and assets in the event of liquidation.

Issued Shares

A corporation’s shares that a corporation has sold to its shareholders. Includes shares repurchased by the corporation and retained as treasury shares, but not shares canceled or returned to unissued status.

Model Nonprofit Corporation Act

A guideline for the governance of nonprofit organizations, providing a standard legal framework for their formation and operation.

Nonprofit Corporation

An entity designed to operate without the objective of making profits for its owners or members, often focused on serving the community or public interest.