Q. 1 D4.5( 2 Votes )
Which of th A. Copper
B. Glass
C. Rubber
D. Iron
Answer :
As metals has most number of free electrons and from the choice above copper and iron are metals.
But when we know that more the current flowing in a conductor more are the free electrons. So, copper being a very good conductor has more number of free electrons.
Rate this question :
How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Word Problems35 mins
Electricity-245 mins
Electricity-144 mins
Tricky Questions41 mins
Complete Revision35 mins
True - False Questions40 mins
Assertion - Reason Questions38 mins
Word Problems35 minsElectricity-245 minsElectricity-144 minsTricky Questions41 minsComplete Revision35 minsTrue - False Questions40 minsAssertion - Reason Questions38 minsTry our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
view all courses
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
RELATED QUESTIONS :
In an elect
Gujarat Board ScienceWhich of th
Gujarat Board ScienceGive the de
Gujarat Board ScienceThe formula
Gujarat Board ScienceThe amount
Gujarat Board Science1<sp
Gujarat Board Science