A bicycle wheel with radius 35 cm has 73 charges (1.0 C each) spaced at regular intervals along its edge. A flea with charge 0.010 C lands in the…

A bicycle wheel with radius 35 cm has 73 charges (1.0 μC each) spaced at regular intervals along its edge. A flea with charge −0.010 μC lands in the center of the wheel. (a) What is the net electric force on the flea? (b) One of the charges is removed. Find the magnitude of the new net electric force on the flea. Answer: a)_____N , b)_____N

A bicycle wheel with radius 35 cm has 73 charges (1.0 μC each) spaced at regular intervalsalong its edge. A flea with charge −0.010 μC lands in the center of the wheel. (a) What is the net…