# Physics and Measurement (AIIMS (All India Institute of Medical Sciences) Physics): Questions 1 - 7 of 10

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## Question number: 1

» Physics and Measurement » Dimensional Analysis and Its Applications

MCQ▾

### Question

The dimension of torque are:

### Choices

Choice (4) Response

a.

[ML-1T-1]

b.

[ML-2]

c.

[ML2T-2]

d.

[ML3L-31

## Question number: 2

» Physics and Measurement » Dimensions of Physical Quantities

Appeared in Year: 2005

MCQ▾

### Question

‘Per sec’ is the unit of – [AIIMS]

### Choices

Choice (4) Response

a.

Frequency

b.

Distance

c.

Angular acceleration

d.

Time

## Question number: 3

» Physics and Measurement » Dimensions of Physical Quantities

MCQ▾

### Question

Which of the following pairs does not have similar dimensions?

### Choices

Choice (4) Response

a.

Tension and surface tension.

b.

Stress and pressure

c.

Plank’s constant and angular momentum

d.

Angle and strain

## Question number: 4

» Physics and Measurement » Dimensions of Physical Quantities

Appeared in Year: 2003

MCQ▾

### Question

Using mass (M), length (L), time (T) and current (A) as fundamental quantities, the dimensions of permeability are: [AIIMS]

### Choices

Choice (4) Response

a.

[MLT-2A-2]

b.

[M-1LT-2A]

c.

[ML-2A-1]

d.

[MLT-1A-1]

## Question number: 5

» Physics and Measurement » Dimensions of Physical Quantities

Appeared in Year: 2005

MCQ▾

### Question

The dimensional formula of angular velocity is [JIPMER 1993; AFMC 1996]

### Choices

Choice (4) Response

a.

b.

c.

d.

## Question number: 6

» Physics and Measurement » Dimensions of Physical Quantities

Appeared in Year: 1985

MCQ▾

### Question

Planck’s constant has dimensions of – [AIIMS; MP PMT 1987; EAMCET 1990; USSR MEE 1991; CPMT 1983,84,85,90,91; CBSE 2001,2002; MP PET 2002; RPMT 2003]

### Choices

Choice (4) Response

a.

Frequency

b.

Angular momentum

c.

Energy

d.

Momentum

## Question number: 7

» Physics and Measurement » Dimensions of Physical Quantities

Appeared in Year: 1999

MCQ▾

### Question

The dimensions of RC is equal to: [AIIMS]

### Choices

Choice (4) Response

a.

Square of invers time

b.

Square of time

c.

Time

d.

Inverse time