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
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1

The physical quantity that has the same dimensional formula as pressure is

A
Coefficient of viscosity
B
Force
C
Momentum
D
Young's modulus of elasticity
2
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1

The percentage error in the measurement of g is : (Given that $$g = {{4{\pi ^2}L} \over {{T^2}}}$$, $$L = (10\, \pm \,0.1)$$ cm, $$T = (100\, \pm \,1)$$ s)

A
7%
B
2%
C
5%
D
3%
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

The dimensions [MLT$$-$$2A$$-$$2] belong to the

A
Magnetic flux
B
Self inductance
C
Magnetic permeability
D
Electric permittivity
4
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

Plane angle and solid angle have

A
Units but no dimensions
B
Dimensions but no units
C
No units and no dimensions
D
Both units and dimensions
NEET Subjects