Current density is?

27. Current density is?

(A) a scalar quantity

(B) a vector quantity

(C) dimensionless

(D) None of the above

Answer: B

Read moreMust Read Books for Competitive Exams

  • Join our Official Telegram Channel HERE for Motivation and Fast Updates

  • Subscribe to our YouTube Channel HERE to watch Motivational and Exam analysis videos

Current density is a vector quantity having both a direction and a scalar magnitude.

Current density is referred to as the total amount of current which is flowing through one unit value of a cross-sectional area. If this is of uniform current flow, then the amount of current which is flowing through a specific conductor is the same at all points of the conductor, even if the conductor area differs.

Leave a comment