Two balloons (m = 0.029 kg) are separated by a distance of d = 19 m. They are released from rest and observed to have an instantaneous acceleration of a = 1.1 m/s2 toward each other at the moment they are released. Assume the two balloons are point charges and have equal but opposite charges. a. Calculate the magnitude of the charge on each balloon in C. b. How many electrons are responsible for the charge, N?

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.