The HID lighting system consists of all of these components, EXCEPT ________

A) Igniter B) Filament
C) Ballast D) Discharge arc source


B

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Determine the flexural stiffness of the beam in Figure P7.35 (see Example 7.16 for criteria) for (a) moment applied at A and (b) moment applied at C. E is constant. Solve by the conjugate beam method.

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Define parallel alignment.

What will be an ideal response?

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Technician A uses safety stands when removing large components from a hoisted vehicle. Technician B always lowers the vehicle on the mechanical locks after lifting the vehicle to proper working height. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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What is the origin of the vast differences in physical properties between PVC (rigid) and vinyl? Explain why PE is not treated in the same way to create two very different physical states

What will be an ideal response?

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