Kinetic energy is another engineering quantity that is mass dependent. An object having a mass m and moving with a speed V has a kinetic energy, which is equal to ½ mV2. In Chapter 13, we will explain the concept of kinetic energy in more detail after we introduce work. For now, compute the kinetic energy for the following situations: a 1500 kg car moving at a speed of 100 km/h, a 200,000 kg Boeing 777 moving at a speed of 700 km/h. Express your answers in SI, BG, and U.S. Customary units.

What will be an ideal response?


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One large and expanding aspect of agriculture is the growing of ornamental

plants.

Indicate whether the statement is true or false.

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How many focal areas does the triangular form have?

a. Three c. Five b. One d. Two

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Determine the following for the quarterly cash flow estimates. (a) i* value or values; (b) if an MARR of 5% per quarter is achievable; and (c) the minimum revenue in quarter 8 that will generate an i* that meets the MARR.

What will be an ideal response?

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The largest branch resistance in a parallel circuit will always have the ____.

A. most voltage B. least voltage C. most current D. least current

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