Each player pulls with 400 N during a tug-of-war match. The tension in the rope is
A. 400 N.
B. 800 N.
C. 0 N.
D. 600 N.
Answer: A
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A) iridescence B) scintillation C) dispersion D) twilight
During the ice crystal process of rain formation:a
only ice crystals need be present in a cloud. b. ice crystals grow larger at the expense of the surrounding liquid cloud droplets. c. the temperature in the cloud must be -40o C (-40o F) or below. d. the cloud must be a cumuliform cloud.
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Fill in the blank(s) with correct word
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Answer the following statement true (T) or false (F)