**1101. The force per unit area of which of the following quantities is the formula?**

A. Work

**B. Pressure ***

C. Volume

D. Area

**1102. Indicate, which pair of physical quantities given below has the same units and dimensions?**

A. Momentum and impulse

**B. Torque and angular momentum ***

C. Acceleration and gravitational field strength

D. Pressure and modulus elasticity

**1103. Which of the following quantities has dimensions that are distinct from those of the other three?**

A. Energy per unit volume

B. Force per unit

C. Voltage and charge as a function of volume

**D. Angular momentum ***

**1104. A student used a screw gauge with a minimum count of 0.001 cm to measure the diameter of a wire. What is the proper measurement?**

A. 5.3 cm

B. 5.32 cm

**C. 5.320 cm ***

D. 5.3200 cm

**1105. From the following pairs, choose the pair that does not have identical dimensions.**

A. Angular momentum and Plank’s constant

**B. Moment of inertia and Moment of force ***

C. Work and Torque

D. Impulse and Momentum

**1106. Which one of the following groups has quantities that do not have the same dimensions ?**

A. Velocity, speed

B. Pressure, stress

**C. Force, Impulse ***

D. Work, Energy

**1107. WB/M2 is equal to :**

A. Henry

B. Watt

**C. Tesla ***

D. Dynes

**1108. A lens’s focal power is measured in:**

A. Watt

B. Horse Power

**C. Dioptre ***

D. Kilo Watt

**1109. Identify the pair whose dimensions are equal :**

**A. Torque and work ***

B. Stress and Energy

C. Force and Stress

D. Force and work

**1110. The dimensions of planck’s constant is equal to that of :**

A. Energy

B. Momentum

**C. Angular momentum ***

D. Power