Physics, 17.09.2019 17:00 Alexishp33
Jeremy decides to put an unopened soft drink can in the freezer. several hours later jeremy goes to retrieve the can from the freezer only to notice that the can has burst. this demonstrates that the of the soft drink changed.
a. mass
b. molecular formula
c. volume
d. color
Answers: 2
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What would the difference of spectral lines emitted by hydrogen gas in distant galaxies which is normally found at a wavelength of 21 cm on earth, be observed at 21.1 centimeters?
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Consider a system with two masses that are moving away from each other. why will the kinetic energy differ if the frame of reference is a stationary observer or one of the masses?
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Jeremy decides to put an unopened soft drink can in the freezer. several hours later jeremy goes to...
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