Physics, 26.11.2021 14:20 pyrkest4688
When a wave is transmitted from one substance to another, its will change. Unless it reaches the second substance at a right
angle, its direction will also change. What one word completes the
sentence?
Answers: 3
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If you go to a nutrition store and buy a supplement, you can count on the fact that it is pure and safe because supplements are regulated, controlled, and inspected by the fda.
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Which of the following is a homogenous mixture? o a. a toy box filled with toys o b. blood o c. trail mix o d. spaghetti and meatballs submit
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Ahot-air balloonist, rising vertically with a constant speed of 5.00 m/s releases a sandbag at the instant the balloon is 40.0 m above the ground. after it is released, the sandbag encounters no appreciable air drag. compute the velocity of the sandbag at 0.250 s after its release.
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Astudent weighing 700 n climbs at constant speed to the top of an 8 m vertical rope in 10 s. the average power expended by the student to overcome gravity is most nearly
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When a wave is transmitted from one substance to another, its will change. Unless it reaches the se...
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