What is lamda the linear charge density along the arc

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Reference no: EM13239893

A total charge Q = 2.7 mC is distributed uniformly over a quarter circle arc of radius a=9.3 cm shown.

1. What is lamda the linear charge density along the arc?

2. What is Ex, the value of the x-component of the electric field at the origin (x,y) = (0,0)?

3. What is Ey, the value of the y-component of the electric field at the origin (x,y) = (0,0)?

Reference no: EM13239893

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