C Exercise 15.36 Two square, oppositely charged conducting plates measure 19cm o
ID: 1274010 • Letter: C
Question
C Exercise 15.36 Two square, oppositely charged conducting plates measure 19cm on each side. The plates are close together and parallel to each other. They each have a total charge of +5.6nC and -5.6nC respectively. Part A What is the electric field between the plates? Express your answer using two significant figures AE N/C Submit My Answers Give U Part B What force is exerted on an electron located between the plates? Express your answer using two significant figures AE Submit My Answers Give UExplanation / Answer
A)
E = Q/(A*epsilon)
= 5.6*10^-9/(0.19^2*8.854*10^-12)
= 1.752*10^4 N/c
B) F = q*E
= 1.6*10^-19*1.752*10^4
= 2.803*10^-15 N
C) a = F/m
= 2.803*10^-15/9.1*10^-31
= 3.08*10^15 m/s^2
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