A Rechargeable Battery That Is Completely Drained of Electrical Energy

question 7

Multiple Choice

A rechargeable battery that is completely drained of electrical energy can be completely charged by applying 6.0 mA of current for 1.0 h.If the battery acquires an emf of 1.0 V in the process of being charged,how much energy is the battery capable of storing?

• A)22 J
• B)6.0 mJ
• C)0.20 kJ
• D)1.7 μJ

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Definitions:

Solitary Play

A stage of play development where a child plays alone, focusing on their activities without seeking interaction with others.

Nonsocial Play

Solitary forms of play.

Cooperative Play

A stage of play in which children play together, creating and organizing games or activities with shared goals and communication.

Later-born Children

Children born after the first child in a family, often discussed in the context of birth order effects on personality and development.