1
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
An electric current is passed through a circuit containing two wires of the same material, connected in parallel. If the lengths and radii are in the ratio of $${4 \over 3}$$ and $${2 \over 3}$$, then the ratio of the current passing through the wires will be
A
$$8/9$$
B
$$1/3$$
C
$$3$$
D
$$2$$
2
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
The total current supplied to the circuit by the battery is AIEEE 2004 Physics - Current Electricity Question 320 English
A
$$4A$$
B
$$2A$$
C
$$1A$$
D
$$6A$$
3
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
In a meter bridge experiment null point is obtained at $$20$$ $$cm$$, from one end of the wire when resistance $$X$$ is balanced against another resistance $$Y.$$ If $$X < Y$$, then where will be the new position of the null point from the same end, if one decides to balance a resistance of $$4$$ $$X$$ against $$Y$$
A
$$40$$ $$cm$$
B
$$80$$ $$cm$$
C
$$50$$ $$cm$$
D
$$70$$ $$cm$$
4
AIEEE 2004
MCQ (Single Correct Answer)
+4
-1
Thermistors are usually made of
A
metal oxides with high temperature coefficient of resistivity
B
metals with high temperature coefficient of resistivity
C
metals with low temperature coefficient of resistivity
D
semiconducting materials having low temperature
JEE Main Subjects
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
CBSE
Class 12