Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Current Electricity

Question:

If the potential across the ends of the conductor is raised, what will happen to the drift velocity?

Options:

The drift velocity will increase.

The drift velocity will decrease.

The drift velocity will remain the same.

It will depend upon the temperature alone.

Correct Answer:

The drift velocity will increase.

Explanation:

Drift velocity : vd = eEt/m

v∝ E