Modern residential oil furnaces sense the flames using:
A) A cadmium sulfide cell. B) Flame rectification.
C) Ultraviolet light sensors. D) A thermal sensing stack switch.
A
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Indicate whether the statement is true or false
How are the sheets of a multi sheet drawing numbered?
What will be an ideal response?
In your mirror, you see a car approaching from the rear. The next time you check your mirror, you don't see the car. To change lanes, you should:
A) Wait until you are sure the car isn't in your blind spot B) Ease into the other lane slowly so the car can get out of the way C) Assume the car left the road and changed lanes as normal
Choose a product that you use every day and evaluate how effective the company that designed it was in meeting your customer needs and the needs of others. What suggestions would you make to help the designers improve the project? How could this product be used for another application?
What will be an ideal response?