Which of the following quantities has the units Kgm2s−3A−2

Option (a) Resistance

Resistance is the property of a conductor to resist the flow of current through it. Its S.I. unit is the ohm, represented by the Greek letter Ω (omega).

  • The higher the resistance, the lower the current flow. If abnormally high, one possible cause (among many) could be damaged conductors due to burning or corrosion.
  • Materials that offer very little resistance where electrons can move easily are conductors. In contrast, Materials that present high resistance and restrict electrons’ flow like rubber, paper, glass etc., are insulators.

Was this answer helpful?

  
   

0 (0)

Upvote (0)

Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published. Required fields are marked *

*

*

BOOK

Free Class

Ask
Question