NEET-UG SERIES Physics
Electric Current
4 previous year questions.
Volume: 4 Ques
Yield: Medium
High-Yield Trend
2
2016 1
2014 1
2010 Chapter Questions 4 MCQs
01
PYQ 2010
medium
physics ID: neet-ug-
The potential difference that must be applied to stop the fastest photo electrons emitted by a nickel surface, having work function , when ultraviolet light of falls on it, must be
1
2.4V
2
-1.2V
3
-2.4V
4
1.2V
02
PYQ 2014
medium
physics ID: neet-ug-
In an ammeter 0.2% of main current passes through the galvanometer. If resistance of galvanometer is G, the resistance of ammeter will be:
1
2
3
4
03
PYQ 2016
medium
physics ID: neet-ug-
The potential differences across the resistance, capacitance and inductance are , and respectively in an circuit . The power factor of this circuit is
1
0.4
2
0.5
3
0.8
4
1
04
PYQ 2016
medium
physics ID: neet-ug-
The potential difference between the points and in the given figure is
between the points and ">
between the points and "> 1
-3 V
2
+3 V
3
+6 V
4
+9 V