A Fan Blade,initially at Rest,rotates with a Constant Acceleration of 0.016

question 7

Multiple Choice

A fan blade,initially at rest,rotates with a constant acceleration of 0.016 rad/s².What is its angular speed at the instant it goes through an angular displacement of 10 rad?

• A) 0.40 rad/s
• B) 0.16 rad/s
• C) 0.32 rad/s
• D) 0.57 rad/s
• E) 1.79 rad/s

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Definitions:

Nissl Stains

A staining technique used to highlight neuron cell bodies by staining the clusters of ribosomes and rough endoplasmic reticulum, aiding in the study of cytoarchitecture in the nervous system.

Dendrites

The branched extensions of a neuron that receive signals from other neurons and transmit them towards the cell body.

Electroencephalograph

A device used to record the electrical activity of the brain through electrodes placed on the scalp.

Hans Berger

The psychiatrist and neurologist best known for developing electroencephalography (EEG) for recording brain wave activity and discovering alpha waves.