Dimensional formula of magnetic flux is 

1. ML2T−2A−1

2. ML0T−2A−2

3. M0L−2T−2A−3

4. ML2T−2A3

Subtopic:  Dimensions |
 70%
Level 2: 60%+
PMT - 1989
Hints
Links

If P represents radiation pressure, c represents speed of light and Q represents radiation energy striking a unit area per second, then non-zero integers x, y and z such that PxQycz is dimensionless, are 

1. x=1,  y=1,  z=−1

2. x=1, y=−1, z=1

3. x=−1, y=1, z=1

4. x=1, y=1, z=1

Subtopic:  Dimensions |
 60%
Level 2: 60%+
PMT - 1992
Hints
Links

Inductance L can be dimensionally represented as 

1. ML2T−2A−2

2. ML2T−4A−3

3. ML−2T−2A−2

4 ML2T4A3

Subtopic:  Dimensions |
 71%
Level 2: 60%+
PMT - 1989
Hints
Links

Dimensions of kinetic energy are 

1. ML2T−2

2. M2LT−1

3. ML2T−1

4. ML3T−1

Subtopic:  Dimensions |
 89%
Level 1: 80%+
Hints
Links

Dimensional formula for torque is 

1. L2MT−2

2. L−1MT−2

3. L2MT−3

4. LMT−2

Subtopic:  Dimensions |
 80%
Level 1: 80%+
AIIMS - 1984
Hints
Links

Dimensions of coefficient of viscosity are 

1. ML2T−2

2. ML2T−1

3. ML−1T−1

4. MLT

Subtopic:  Dimensions |
 75%
Level 2: 60%+
AIIMS - 1992
Hints
Links

The dimension of quantity (L/RCV) is 

1. [A]

2. [A2]

3. [A−1]

4. None of these

Subtopic:  Dimensions |
 68%
Level 2: 60%+
Hints
Links

The pair having the same dimensions is:

1. Angular momentum, work

2. Work, torque

3. Potential energy, linear momentum

4. Kinetic energy, velocity

Subtopic:  Dimensions |
 85%
Level 1: 80%+
PMT - 1996
Hints
Links

In the following list, the only pair which have different dimensions, is 

1. Linear momentum and moment of a force

2. Planck's constant and angular momentum

3. Pressure and modulus of elasticity

4. Torque and potential energy

Subtopic:  Dimensions |
 66%
Level 2: 60%+
Hints
Links

If velocity v, acceleration A and force F are chosen as fundamental quantities, then the dimensional formula of angular momentum in terms of v, A and F would be

1. FA−1v

2. Fv3A−2

3. Fv2A−1

4. F2v2A−1

Subtopic:  Dimensions |
 64%
Level 2: 60%+
Hints
Links