Apoint charge of -7 mu or micro cc is located at x = 4 m, y = -2 m. a second point charge of 12 mu or micro cc is located at x = 1 m, y = 2 m. show steps, you!
(a) find the magnitude and direction of the electric field at x = -1 m, y = 0 (n/c) and the angle (degrees) (counterclockwise from plus x axis).
(b) calculate the magnitude and direction of the force on an electron at x = -1 m, y = 0. (n) and the angle (degrees) (counterclockwise from plus x axis).

scorpions are,

c.arachnids

  scorpions are animals in the order scorpiones, under the class arachnida, which makes them a distant cousin of spiders

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the answer is b i think

the answer is ampere

the ampere is used to measure electricity. an ampere is a unit of electric current equal. a unit of measure for the flow of current in a circuit. one ampere is the amount of current flow provided when one volt of electrical pressure is applied against one ohm of resistance.