iQ Quiz Game 84

Test # 84


1.
How many cents are there in 2x-1 dimes?

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Idiom of the Day

have (something) on the ball
to be smart or clever or skilled
The woman has a lot on the ball. She should do well in her new job.

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Rules to play Paragliding

B line stall

In a B line stall, the second set of risers from the leading edge front the B lines are pulled down independently of the other risers, with the specific lines used to initiate a stall. This puts a spanwise crease in the wing, thereby separating the airflow from the upper surface of the wing. It dramatically reduces the lift produced by the canopy and thus induces a higher rate of descent. This can be a strenuous maneuver, because these B lines have to be held in this position, and the tension of the wing puts an upwards force on these lines. The release of these lines has to be handled carefully not to provoke a too fast forward shooting of the wing, which the pilot then could fall into.

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