A Neutral Metal Ball Is Suspended by a String

question 41

Multiple Choice

A neutral metal ball is suspended by a string.A positively charged insulating rod is placed near the ball, which is observed to be attracted to the rod.This is because:

• A)the ball becomes positively charged by induction
• B)the ball becomes negatively charged by induction
• C)the number of electrons in the ball is more than the number in the rod
• D)the string is not a perfect insulator
• E)there is a rearrangement of the electrons in the ball

Develop effective communication strategies with victims expressing feelings of hopelessness.

Prioritize emergency care actions for unconscious or potentially drugged sexual assault victims.

Provide immediate and proper response and care for sexual assault victims, including those who decline treatment.

Understand the recovery indicators in victims of sexual assault.

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Definitions:

Myelinated

Refers to nerve fibers that are covered by a protective fatty layer known as myelin, which helps in faster transmission of electrical impulses.

Nervous Conduction

The process by which nerve cells (neurons) transmit signals through the nervous system.

Synaptic Integration

The process by which multiple synaptic potentials combine within a single neuron, critically influencing the neuron's output.

Synapse

The junction between neurons through which nerve impulses pass, facilitated by the release and reception of neurotransmitters.