A Uniform Stick 1 M Long Is Placed Horizontally on the Ground

question 86

Multiple Choice

A uniform stick 1 m long is placed horizontally on the ground along an east-west axis.A force of 1.0 N is applied to the center of the stick in a direction 30º west of north.The torque exerted by the force relative to the east end of the stick is

• A)zero.
• B)0.25 m,clockwise.
• C)0.43 m,clockwise.
• D)0.25 m,counterclockwise.
• E)0.43 m,counterclockwise.

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Definitions:

American Call Option

A financial contract that gives the holder the right, but not the obligation, to buy a specified asset at a certain price before the option expires.

Asset Price

The value at which an asset is bought or sold on the market.

Exercise Price

The cost at which an option holder has the right to buy or sell the base security.

Risk-Free Interest Rate

The hypothetical yield from an investment assumed to be free of any financial risk, often reflected through government bond yields.