None of the above
When a metal spoon with a temperature of 20 degress Celsius is ploud
into a...
Physics, 14.05.2021 17:00 bossboybaker
None of the above
When a metal spoon with a temperature of 20 degress Celsius is ploud
into a cup of water with a temperature of 90 degrees Celsius the spoon
heat up. This is an example of:*
no
Answers: 1
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From 0 to 5 seconds john pushed a box 5 meters. from 5 to 10 seconds, paul pushed the same box another 5 meters. who did more work? a. john b. paul c. john and paul did the same amount of work.
Answers: 1
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Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of 1.00ºc. note that this calculation is only approximate because ocean warming is not uniform with depth. (answer in ×10^{-3} −3 m)
Answers: 1
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Select all the correct answers. which three statements about electromagnetic radiation are true?
Answers: 3
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