Calculate the force acting on an electron of charge 1.6 x 10-19C placed in an electric field of intensity 108Vm-1
a
1.6 x 10-11N
b
1.6 x 10-14N
c
1.6 x 10-16N
d
1.0 x 10-16N
Explanation
Correct Option
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King33Victor
1 month ago
solution
data given:
E = 1.6x10^-19
q = 10^8
F = ??
recall:
E = F/q
input values
10^8 =F/1.6x10^-19
cross and multiply ❌
F = 10^8 x 1.6x10^-19
F = 10^8x1.6x10^-19
F = 1.6x10^8+(-19)
F = 1.6x10^8-19
F = 1.6x10^-11 N.
so oo from the look of things now, option A is very legit 💯
