In the Circuit Shown, There Will Be a Non-Zero Reading

question 28

Multiple Choice

In the circuit shown, there will be a non-zero reading in galvanometer G:

• A) only just after S is closed
• B) only just after S is opened
• C) only while S is kept closed
• D) never
• E) only just after S is opened or closed

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Definitions:

Different Costs

Various expenditures a business incurs, such as fixed, variable, direct, and indirect costs.

Barriers to Entry

Factors that make it difficult for new firms to enter a market, such as high start-up costs, stringent regulations, or strong incumbent firms.

Monopolist

A market participant that has exclusive control over the supply of a particular good or service, potentially allowing them to manipulate the market.

Increase Their Profits

A strategy or action that leads to a higher amount of net earnings by a business or individual.