Compare the light output for ‘soft white,’ ‘frosted,’ and clear light bulbs.
What will be an ideal response?
The lumen values for ‘soft white’ bulbs will be slightly lower than for standard ‘frosted’ bulbs of the same power. Clear bulbs will emit a brighter light than equally powered coated bulbs.
You might also like to view...
What are the different sections of multi-zone roof top units?
What will be an ideal response?
One welded steel tank holds 450 gallons. Another holds twice as much. What is the average amount held by the tanks, in gallons?
What will be an ideal response?
Which item is NOT important to know before starting the diagnosis of an engine performance problem?
A) List of previous repairs B) Type of gasoline used C) The temperature of the engine when the problem occurs D) Brand of engine oil used
In a maintenance inspection routine, when should fan belts be replaced?
A. Every time any engine maintenance is performed. B. When glazed, cracked or nicked. C. Only when fully worn out. D. When belts squeal or become noisy.