A train increases its speed steadily from 10 m/s to 20 m/s in
1 minute.
a What is its av...
Physics, 25.03.2021 18:50 Tthhdd5790
A train increases its speed steadily from 10 m/s to 20 m/s in
1 minute.
a What is its average speed during this time, in m/s?ā
Answers: 2
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Stars x and y are both bluish main sequence stars. star x has a higher absolute brightness than star y. how do the two stars compare? explain
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Write down two additional questions about earth's magnetic field that will make your presentation more informative.
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When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell
Answers: 3
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