Which of the Following Batteries Is an Example of a Primary

question 22

Multiple Choice

Which of the following batteries is an example of a primary cell?

• A) Nickel-cadmium (NiCd) also known as "nicad"
• B) Nickel-metal hydride (NiMH)
• C) Alkaline
• D) Lead acid

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Definitions:

Head Injury

Physical trauma to the head, which can lead to various levels of brain injury, ranging from mild concussions to severe brain damage.

Emotional Shock

A psychological condition arising in response to a terrifying or traumatic event, causing a strong emotional impact.

Decay Theory

A theory suggesting that memory fades due to the mere passage of time unless it is actively rehearsed.

Memory Fades

The gradual loss of the ability to recall information or experiences over time.