A Generator Is Designed to Produce a Maximum Emf of 170

question 2

Multiple Choice

A generator is designed to produce a maximum emf of 170 V while rotating at 3200 rpm.The coils of the generator are circular with diameter 7.5 cm.Assuming the magnetic field in the generator is 0.075 T,what is the number of loops needed in the generator coil?

• A) 160
• B) 1530
• C) 6120
• D) 4810
• E) 25

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Definitions:

Basement Membrane

A thin, dense layer of extracellular matrix that separates epithelial or endothelial cells from underlying connective tissue, playing key roles in tissue regeneration, filtration, and cell signaling.

Epithelial Tissue

A type of body tissue that lines the cavities and surfaces of structures throughout the body, serving as a barrier and protective layer.

Connective Tissue

Bodily tissue whose function is to uphold, link, or demarcate distinct tissues and organs.

Less Elastic

Referring to materials or tissues that have a decreased ability to resume their normal shape after being stretched or compressed.