Physics, 17.10.2019 19:10 keilahkimbrough8
Question part points submissions used a bare helium nucleus has two positive charges and a mass of 6.64 ✕ 10−27 kg. what is kinetic energy in joules at 1.80% of the speed of light?
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Physics, 21.06.2019 22:30
Laboratory experiments, observational field studies, and model-building are all examples of different forms of scientific investigations. in what way do laboratory experiments primarily differ from other forms of scientific investigations? a. a laboratory experiment is the only accepted form of investigation within the scientific community. b. studies about how things behave in nature or studies involving very large objects are best answered through laboratory experiments. c. laboratory experiments involve the identification and control of variables. d. data can only be generated through laboratory experiments, not other forms of investigation.
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Physics, 22.06.2019 11:00
Which of the following are guidelines to follow for obtaining accurate observations
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Physics, 22.06.2019 22:00
Agirl throws a ball. if the ball's acceleration is 12 m/sec/sec and its mass is 0.5 kg, how much force did the girl apply to the ball?
Answers: 1
Physics, 22.06.2019 23:40
Which type of energy is transferred by convection currents?
Answers: 2
Question part points submissions used a bare helium nucleus has two positive charges and a mass of 6...
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