Mumtaz

This page lists questions and answers that were posted by visitors named Mumtaz.

Questions

The following questions were asked by visitors named Mumtaz.

if the area of cross section of a wire in a circuit is doubled its resistivity? (a)becomes one fourth,(b) becomes half (c) remains the same (d) doubles. Exlpain please?
8 years ago

Answers

The following answers were posted by visitors named Mumtaz.