Entry Test MCQ :: Electromagnetism

@ : Home > Physics > Electromagnetism

A sensitive galvanometer gives full-scale deflection with 100 mV. If the resistance of the galvanometer is 50? the maximum current that can flow through safely is

[A].	2.0 mA	[B].	20 mA
[C].	200 mA	[D].	0.2 mA

Answer: Option A

Write your comments here:
...
Name *:	Email: Alert me