Questions

Two particles with charges q1 and q2 are kept at a certain distance to exert force F on each other. If the distance is reduced to one-fifth, then the force between them is

When the demand for a good increases with an increase in income, such a good is called_______

The goal of expansionary fiscal policy is to increase

Demand is said to be elastic when the

In the process of ___, the iron is protected by a coating of zinc.

Hydra reproduces by

The human spinal column is made up of ___ bones.

Involuntary actions in human beings such as blood pressure, salivation and vomiting are controlled by the