So .. I looked at this problem for almost 4hrs but have no clue.. help!
C Thread Starter cjhees Joined Sep 8, 2019 1 Sep 8, 2019 #1 So .. I looked at this problem for almost 4hrs but have no clue.. help!
WBahn Joined Mar 31, 2012 32,705 Sep 9, 2019 #2 cjhees said: View attachment 185766 So .. I looked at this problem for almost 4hrs but have no clue.. help! Click to expand... Well, after four hours of effort, you should be able to at least post your best attempt to get as far as you could.
cjhees said: View attachment 185766 So .. I looked at this problem for almost 4hrs but have no clue.. help! Click to expand... Well, after four hours of effort, you should be able to at least post your best attempt to get as far as you could.
Dodgydave Joined Jun 22, 2012 11,395 Sep 18, 2019 #3 So put some values in the R X L then... And what does Mua mean???