Physics, 22.08.2019 04:00 lksocossiodks8855
Through how many volts of potential difference must an electron, initially at rest, be accelerated to achieve a wave length of 0.27nm? a) 4.6 v
b) 0.046 v
c) 0.27 v
d) 4.6 mv
e)4.6 kv
Answers: 3
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The dot diagram represents the motion of the motorcycle as it moves from left to right
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Physics, 22.06.2019 14:50
Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.
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Answers: 3
Physics, 22.06.2019 22:50
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Through how many volts of potential difference must an electron, initially at rest, be accelerated t...
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