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Q1 is a -50 µC charge is located at the origin. Q2 is a +20 µC...

Q1 is a -50 µC charge is located at the origin. Q2 is a +20 µC charge is located on the y axis at y = 4 m. Consider a point P located on the x axis at x = 2 m.What is the magnitude of electric field due to Q1 at the point P?What are the x and y components of the electric field due to Q1 at the point P? Be sure to include direction.What is the magnitude of electric field due to Q2 at the point P?What are the x and y components of the electric field due to Q2 at the point P? Be sure to include direction. What is the magnitude of the total electric field at point P?A 3rd charge Q3= +2µC is now placed at point P. What is the magnitude of the electric force experienced by Q3?

Solutions

Expert Solution

located at ( origin)

located at

Point P is located at

are unit vectors along positive X and positive Y directions respectively.

Electric field at point P due to charge is

Magnitude of electric field at point P due to charge is

( direction of electric field is towards negative X-axis)

X-component of electric field at point P due to charge is

Y-component of electric field at point P due to charge is

----------------------

Electric field at point P due to charge is

Magnitude of electric field at point P due to charge is

Direction of electric field is counter clockwise from +X axis.

X-component of electric field at point P due to charge is

Y-component of electric field at point P due to charge is

---------------------------

Total electric field at point P is

Magnitude of net electric field at point P is

---------------

is placed at point P.

Electric force on charge is

Magnitude of force is

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genius_generous answered 2 years ago
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