A car stops suddenly. Why are the passengers thrown forward against their seat belts? - ANS -
Terminal velocity
\A definition of a vacuum is? - ANS - The absence of matter
\A device that converts sound waves to electric current is a? - ANS - Transformer
\A standard multimeter does not measure? - ANS - frequency
\Adage - ANS - a proverb, wise saying
\admonition - ANS - warning
\An aquifer is? - ANS - River bottom made up of sedimentary rocks
\An electric generator has all of the following except? - ANS - Carburetor
\Any astronomical body that revolves around a large body is called? - ANS - Satellite
\As piston P moves up in the direction shown, lever Q? - ANS - Does not move
\At what altitude is atmospheric pressure the greatest? - ANS - Sea level
\Brake shoes stop a car by exerting pressure on the? - ANS - Tires
\Cajole - ANS - To Coak, wheedle
\Cease - ANS - Stop
\Chemical formula of a compound describes the Elements the compound contains and the? -
ANS - the ratio of elements in a compound
\chide - ANS - Scold
\Choking is prevented by the? - ANS - epiglottis covering the voice box
\communique - ANS - Message
\contentious - ANS - quarrelsome
\contrue - ANS - to interpret
\Crewtrifrugal Force is the? - ANS - Outward force caused by rotation
\decry - ANS - disparage
\Electric current flowing from one component to the next is an example of what kind of circuit? -
ANS - Series
\embody - ANS - Cloak
\emphasize - ANS - to accentuate
\enduring - ANS - Perpetual
\eradicate - ANS - to get rid of
\evasive - ANS - Foolish
\Fiction is the force that? - ANS - Opposes motion between 2 surfaces
\Four weights are tied together and hung from the ceiling. What will be the tensions in the cord
at the point labeled? - ANS - 60 pounds
\How a smooth rock became smooth? - ANS - It was in a stream for along time
\How many crankshafts are there in a V-8 automobile engine? - ANS - 8
\Human skin cells divide by? - ANS - Mitosis
\If 60 pounds of the force must be applied to the valve for it to open, how much upward force
must push rod X ,apply for the valve to open? - ANS - 40 lbs