A Box of Mass M Is Pulled with a Constant

question 15

Multiple Choice

A box of mass m is pulled with a constant acceleration a along a horizontal frictionless floor by a wire that makes an angle of 15° above the horizontal.If T is the tension in this wire,then

• A) T = ma.
• B) T > ma.
• C) T < ma.

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Definitions:

Housing Market

The market segment related to buying, selling, and renting residential properties.

Convergence

The phenomenon where the futures price of a commodity tends to approach the spot price as the contract expiration date nears.

Margin

The practice of buying an asset by using funds borrowed from a broker, often used in stock trading to leverage investments.

Futures Contract

A standardized legal agreement to buy or sell a specific commodity or financial instrument at a predetermined price at a specified time in the future.