The Basic Function of an Automobile's Carburetor Is to Atomize

question 50

Multiple Choice

The basic function of an automobile's carburetor is to atomize the gasoline and mix it with air to promote rapid combustion.Assume that 30 cm³ of gasoline is atomized into N spherical droplets.Each droplet has a radius of 2.0 ´ 10^-5 m.Find the total surface area of these N spherical droplets.

• A)2 100 cm²
• B)15 000 cm²
• C)18 000 cm²
• D)45 000 cm²

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Definitions:

Investment Proposals

Formal suggestions or plans put forward for consideration, aimed at initiating a financial investment.

Discount Rate

The discount rate applied in the evaluation of the present value of future cash flows in discounted cash flow analysis.

Present Value

The current worth of a future sum of money or stream of cash flows, given a specified rate of return.

Cash Inflows

The total amount of money being received by a company, usually from its operations, investments, or financings.