Two Particles, Each of Mass M, Are a Distance D

question 6

Multiple Choice

Two particles, each of mass m, are a distance d apart. To bring a third particle, with mass 2m, from far away to a resting point midway between the two particles the work done by an external agent does work given by:

• A) 4Gm²/d
• B) -4Gm²/d
• C) 8Gm²/d²
• D) -8Gm²/d²
• E) zero

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Definitions:

Deposit

Money placed into a bank account or a sum paid in advance as security for the fulfillment of an arrangement.

Different Times

Occurring or existing at varying or distinct moments or periods.

Deposits

Funds placed into a bank account or materials settled in a location or container, accumulating over time.

Transactions

Actions carried out between parties that involve the exchange of goods, services, or funds, often documented and finalized through a formal process or agreement.