The Dimensions of Energy, E, Are ML²/T ²

question 34

Multiple Choice

The dimensions of energy, E, are ML²/T ². Using dimensional analyzes, E is the product of which two quantities?

• A) Mass divided by time squared
• B) Force times acceleration
• C) Mass times acceleration
• D) Force times distance
• E) Force times time

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Definitions:

Weighted Average

A calculation that takes into account the varying degrees of importance of the numbers in a data set.

Net Realizable Value

The estimated selling price of goods minus the costs of their sale or disposal.

Lower of Cost

An inventory valuation method requiring inventory to be recorded at the lower of its historical cost or current market value.

LIFO

Last In, First Out, an inventory valuation method where the most recently produced items are the first to be expensed.