Two charges each 2 mC are separated by 10 cm. The charges are each doubled to...

Question

Question

Two charges each 2 mC are separated by 10 cm. The charges are each doubled to 4 mC.

The force between them

(a) Increases by a factor of 2

(b) Stays the same

(c) Increases by a factor of 4

(d) Decreases by a factor of 4

(e) Decreases by a factor of 2

A charge of 2 mC is placed 1.0 m from a charge of -3 mC. The distance between the charges is doubled to 2 m.

The force between them

(a) Decreases by a factor of 4

(b) Increases by a factor of 2

(c) Increases by a factor of 4

(d) Stays the same

(e) Decreases by a factor of 2

science physics

Answer 1

Answer #1

Answer 2

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