When the net force of opposite forces is zero, the forces are
a) not even
b) unequal
c) unbalanced
d) balanced

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell

Ais not a mixture. colloid compound suspension solution

What is the magnitude of the gravitational force acting on the earth due to the sun?