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A proton accelerates from rest in a uniform electricfield of 670 N/C. At some later instant,its speed is 1.60 X106 m/s(nonrelativistic, because v is much less than the speed oflight).
a) Find the acceleration of the proton.b) After what time interval does the proton reach this speed?c) How far does the proton move in this time interval?d) What is its kinetic energy at the end of this time interval?
small metal bead, labeled A, has a charge of 26 . It is touched to metal bead B, initially neutral, then that the two beads share the 26 charge, but not required equally. When the two beads are then placed 5.0 apart, force between them is 5.4×10-..
An electron in a vaccuum is first accelerated by a voltage of 10,000 volts, find the force of the electron due to the magnetic field
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An alpha particle (q=2e m=4m) exists in a region where the electric field is E=14,000 N/C, find the acceleration of the alpha particle if it is released
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