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23 Nov 2019
A proton accelerates from rest in a uniform electric field of650 N/C. At some later time, its speed is 1.3 106 m/s.
(a) Find the magnitude of the acceleration of the proton.
m/s2
(b) How long does it take the proton to reach this speed?
µs
(c) How far has it moved in that interval?
m
(d) What is its kinetic energy at the later time?
J
A proton accelerates from rest in a uniform electric field of650 N/C. At some later time, its speed is 1.3 106 m/s.
(a) Find the magnitude of the acceleration of the proton.
m/s2
(b) How long does it take the proton to reach this speed?
µs
(c) How far has it moved in that interval?
m
(d) What is its kinetic energy at the later time?
J
Keith LeannonLv2
16 Aug 2019
