Question

Object A has a charge of -1 Coulomb. At a given distance, the object with which charge would be most strongly attracted by object A?(1 point)
Responses

+2 C
+2 C

-2 C
-2 C

-1 C
-1 C

+1 C

Answer 1

+2 C

Explanation: Coulomb's law gives F = k |q1 q2| / r^2, so force strength grows with |q2|. Only opposite signs attract, so the +2 C charge (largest magnitude of opposite sign) is most strongly attracted.