given charge Q= =
force F= 0.56 N
we know F = Q* E ( where E= electric field)............(1)
so E= F/Q
................(2)
now the charge is replaced by (Q') = -2.7 =
using equation .........(1) and substituting the value of E from equation........(2) we can find the new force.
a) So F = Q'E =
b) as we have negative sign in force so the force is in the negative y direction.
Problem 19.44 A +5.0-uC charge experiences a o.56-N force in the positive y direction. Part A...
#7) A 5.0 pC charge experiences a 0.64 N force in the positive y direction. If this charge is replaced with a -2.7 μc charge, what magnitude of force will it experience?
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A +3.5 µC charge experiences a 0.38 N force in the positive y direction. If this charge is replaced with a -2.4 µC charge, what force will it experience? vector F new = (_) x̂ + (_) y hat) N
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