Physics, 03.11.2021 01:00 wonderland12372
The settled life time of a molecule with a radius of 25 nm is 21.8 nsec. Calculate
the root mean square movement of this molecule in 3 seconds. The shape of the
molecule is spherical
Answers: 2
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Aresistor with an unknown resistance is connected in parallel to a 9 ω resistor. when both resistors are connected in parallel to an emf source of 21 v, the current through the unknown resistor is measured with an ammeter to be 4 a. what is the resistance of the unknown resistor? answer in units of ω.
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The settled life time of a molecule with a radius of 25 nm is 21.8 nsec. Calculate
the root mean s...
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