Electricity
Current Electricity
MCQ (Single Correct Answer)
Moving Charges and Magnetism
MCQ (Single Correct Answer)
Magnetism and Matter
MCQ (Single Correct Answer)
Electromagnetic Induction
MCQ (Single Correct Answer)
Electromagnetic Waves
MCQ (Single Correct Answer)
Modern Physics
Semiconductor Electronics
MCQ (Single Correct Answer)
1
AIPMT 2014
MCQ (Single Correct Answer)
+4
-1
If force (F), velocity (V) and time (T) are taken as fundamental units, then dimensions of mass are
A
$$\left[ {FV{T^{ - 1}}} \right]$$
B
$$\left[ {FV{T^{ - 2}}} \right]$$
C
$$\left[ {F{V^{ - 1}}{T^{ - 1}}} \right]$$
D
$$\left[ {F{V^{ - 1}}T} \right]$$
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
The pair of quantities having same dimensions is
A
Impulse and Surface Tension
B
Angular momentum and Work
C
Work and Torque
D
Young's modulus and Energy
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
If an experiment four quantities a, b, c and d are measured with percentage error 1%, 2%, 3% and 4% respectively.

Quantity P is calculated as follows P $$ = {{{a^3}{b^2}} \over {cd}}$$ % error in P is
A
7%
B
4%
C
14%
D
10%
4
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
The dimensions of $${\left( {{\mu _0}{\varepsilon _0}} \right)^{ - 1/2}}$$ are
A
$$\left[ {{L^{1/2}}{T^{ - 1/2}}} \right]$$
B
$$\left[ {{L^{ - 1}}T} \right]$$
C
$$\left[ {L{T^{ - 1}}} \right]$$
D
$$\left[ {{L^{1/2}}{T^{1/2}}} \right]$$
NEET Subjects