Physics, 22.08.2019 04:30 ninigilford
Aparallel-plate capacitor is made from two aluminum-foil sheets, each 5.9 cm wide and 5.6 m long. between the sheets is a teflon strip of the same width and length that is 3.1×10^−2 mm thick. what is the capacitance of this capacitor? (the dielectric constant of teflon is 2.1.)
Answers: 3
Physics, 22.06.2019 13:30
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)
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Physics, 22.06.2019 14:00
Often called simply "velocity," this is the velocity of an object at a particular moment in time.
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Physics, 22.06.2019 19:30
If the area of a square has increased by a factor of 16, by how much has each side increased?
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Aparallel-plate capacitor is made from two aluminum-foil sheets, each 5.9 cm wide and 5.6 m long. be...
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