A Flat Rectangular Coil with Dimensions Of $8.0 \mathrm {~cm} \times 10 \mathrm {~cm}$

question 35

Multiple Choice

A flat rectangular coil with dimensions of $8.0 \mathrm {~cm} \times 10 \mathrm {~cm}$ is dropped from a zero magnetic field position into a 1.4-T magnetic field in $0.10 \mathrm {~s}$ . The coil has 60 turns and is perpendicular to the magnetic field. What is the average induced emf in the coil as a result of this action?

• A) \(3.6 \mathrm {~V}\)
• B) \(6.7 \mathrm {~V}\)
• C) \(2.4 \mathrm {~V}\)
• D) \(0 \mathrm {~V}\)
• E) \(8.6 \mathrm {~V}\)

Grasp the use of Pearson product-moment correlation coefficient in reliability and validity assessments.

Recognize the importance of interrater reliability and how it is assessed.

Understand the concept of internal consistency and its indicators.

Identify different validity types and their indicators in research measures.

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