Which of the following would be more likely to meet the FMVSS-121 2010 shorter stopping distances?  

A. increased air reservoir volume
B. increased air pressures
C. disc brakes
D. wedge brakes


Answer: C

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A viscous type vibration damper shows trace fluid leakage. Which of the following is recommended?

A. seal with silicone B. check with a balance sensor C. repair weld the crack D. replacement

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What is a reasonable way to examine if the ideal gas assumption for your system is valid?

A. Determine the system pressure. If the pressure is at most 0.3 MPa, then the system will behave as an ideal gas. B. Calculate the reduced pressure of the system (using an average critical pressure). If that value is more than 0.7, then the ideal gas assumption is reasonable. C. Calculate the actual mixture fugacity coefficients of the components. If they are close to one, you know the ideal gas assumption is reasonable. D. All of the above are reasonable. E. None of the above are reasonable.

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La caída de voltaje MÁXIMA recomendada para los circuitos derivados, de alimentación y conductores combinados es:

a. 0.03 b. 0.05 c. 0.07 d. 0.09

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What is the difference between a battery electric vehicle and a hybrid electric vehicle?

What will be an ideal response?

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