Question

An led has a rating of 2v and 10ma it is used along with 6v battery the range of series resistance is

Answer 1

Hey mate here is your answer

Question:

An led has a rating of 2v and 10ma it is used along with 6v battery the range of series resistance is

Answer

answer is 400 omega

R=6-2/10×10^-3=400 omega

R must be at leAST 400 Omega so that cuurent in led does not exceed 10AM

hope it will help.