Physics, 20.09.2020 03:01 Aliciaonfleek
A cliff diver from the top of a 100 (m) cliff. He begins his dive by jumping up with a velocity of 5 (m/s) a. How long does it take for him to hit the water below? b. What is his velocity right before he hits the water?
Answers: 3
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Spend time observing or thinking about events that involve matter and energy. which events can you explain? which events canβt you explain?
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Which is an example of gaining a static charge by conduction? a) rubbing a balloon against your hair. b) shuffling your shoes across a carpet. c) bringing a charged rod near an electroscope. d) touching your car on a cold day and getting a shock.
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Physics, 22.06.2019 18:00
Asynthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. how is the standard deviation of the sample mean changed when the sample size is increased from n equals 8 to n equals 47
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A cliff diver from the top of a 100 (m) cliff. He begins his dive by jumping up with a velocity of 5...
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