In order to permit the emergence of the maximum number of photons in an LED, the conducting surface _____.

a. is given a forward bias
b. is given a reverse bias
c. connected to the P-type material is much smaller
d. connected to the N-type material is much smaller


c. connected to the P-type material is much smaller

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The multifunction switch on a Freightliner M2 is connected to which electronic module?

A. Instrument cluster unit (ICU). B. Electrical system controller (ECU) C. Chassis module (CHM) D. The multifunction switch is connected directly to the J1939 data link.

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Common uses of flammable and combustible substances in the workplace include which of the following?

A) Internal combustion engines, Japanning, and dry ovens B) Cleaning solvents and oil burners C) Both A and B D) Neither A nor B

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The removal of objects and unwanted structures in the construction area is done during _____.

a. clearing and grubbing b. boring c. clearing and trenching d. ripping

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What is the difference between a lower profile tire and a high-profile tire?

What will be an ideal response?

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