A Capacitor of Capacitance C Holds a Charge Q When

question 22

Multiple Choice

A capacitor of capacitance C holds a charge Q when the potential difference across the plates is V.If the charge Q on the plates is doubled to 2Q,

• A)the capacitance becomes (1/2)V.
• B)the capacitance becomes 2C.
• C)the potential changes to (1/2)V.
• D)the potential changes to 2V.
• E)the potential does not change.

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Definitions:

Citric Acid Cycle

is a key metabolic pathway that oxidizes acetyl-CoA to generate ATP and other high-energy molecules, central to cellular energy production.

ATP

Within cells, adenosine triphosphate (ATP) plays a crucial role in energy transfer for metabolism.

Triglycerides Formation

The biochemical process of combining glycerol with three fatty acid molecules, resulting in the primary form of fat storage in animals.

Lipogenesis

The metabolic process by which acetyl-CoA is converted to triglycerides for storage in fat.