A Flat Circular Loop of Wire Is in a Uniform $\vec { B }$

question 65

Multiple Choice

A flat circular loop of wire is in a uniform $\vec { B }$ field of 0.30 T.The diameter of the loop is 1.0 m,and a 2.0-A current flows in it.What is the magnitude of the magnetic torque on the loop when the plane of the loop is parallel to the $\vec { B }$ field?

• A)0.00 N ∙ m
• B)0.41 N ∙ m
• C)0.47 N ∙ m
• D)0.52 N ∙ m

Appreciate the importance of concepts like follower readiness and contingent rewards in leadership theories.

Recognize the impact of charisma and transformational leadership on influencing and motivating followers.

Understand the implications of leadership theories and approaches for practical leadership and management.

Understand methods to enhance employee self-esteem and its impact on organizational behavior.

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Definitions:

Impairment Loss

A decrease in the recoverable amount of an asset below its carrying amount, leading to a reduction in the value recorded on the balance sheet.

Carrying Value

The net book value of an asset or liability on a company's balance sheet, calculated as the original cost minus any depreciation, amortization, or impairment costs.

Bond Discount

is the difference between the face value of a bond and its selling price when the bond is sold for less than its face value.

Straight Line Amortization

A method for calculating the periodic reduction in the carrying amount of an intangible asset, spreading the cost evenly over its useful life.