What does it mean if you see the number 30 inside the circle next to a door symbol?

What will be an ideal response?


The number 30 inside the circle designates the door width as 3'-0". The door height is a standard 6'-8".

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Whole Foods and Ben and Jerry's exclusively use cage-free eggs

Indicate whether the statement is true or false

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A parallel circuit has three resistances: 12, 3, and 6 ohms. Circuit voltage is 14.3 volts. What is the total current flow of this circuit?

Fill in the blank(s) with the appropriate word(s).

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The component that connects the piston to the crankshaft is called the ________

A) Connecting rod B) Pushrod C) Bearing shaft D) None of these

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A hazard:

a. Does not need to be seen. b. Is any road condition or other road user that is possible danger. c. Can not turn into emergency.

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