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In: Physics

Particle A of charge 2.97  10-4 C is at the origin, particle B of charge -6.54  10-4 C...

Particle A of charge 2.97  10-4 C is at the origin, particle B of charge -6.54  10-4 C is at (4.00 m, 0), and particle C of charge 1.11  10-4 C is at (0, 3.00 m). We wish to find the net electric force on C.

(a) What is the x component of the electric force exerted by A on C?

(b) What is the y component of the force exerted by A on C?

(c) Find the magnitude of the force exerted by B on C.

(d) Calculate the x component of the force exerted by B on C.

(e) Calculate the y component of the force exerted by B on C.

(f) Sum the two x components from parts (a) and (d) to obtain the resultant x component of the electric force acting on C.

(g) Similarly, find the y component of the resultant force vector acting on C.

(h) Find the magnitude and direction of the resultant electric force acting on C

magnitude ____ N

direction _____ ° counterclockwise from the +x-axis

Solutions

Expert Solution

Answers

(a) The x component of the electric force exerted by A on C = 0 N

(b) The y component of the force exerted by A on C = 32.97 N

(c) The magnitude of the force exerted by B on C = 26.13 N

(d) The x component of the force exerted by B on C = 20.87 N

(e) The y component of the force exerted by B on C = (-15.73) N

(f) The resultant x component of the electric force acting on C = 20.87 N

(g) The y component of the resultant force vector acting on C = 17.24 N


(h) The magnitude and direction of the resultant electric force acting on C

magnitude 20.07 N

direction 40° counterclockwise from the +x-axis

genius_generous answered 2 years ago
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