## MCQs on Properties of Bulk Matter

Here are some multiple-choice questions (MCQs) on the properties of bulk matter in the context of JEE (Joint Entrance Examination) with their answers:

1. Which of the following quantities is a measure of the inertia of an object?
a) Mass
b) Weight
c) Density
d) Volume

2. The pressure exerted by a liquid depends on:
a) Depth and acceleration due to gravity
b) Density and volume
c) Mass and weight
d) Temperature and pressure

Answer: a) Depth and acceleration due to gravity

3. Which of the following statements about viscosity is correct?
a) Viscosity increases with temperature
b) Viscosity decreases with temperature
c) Viscosity is independent of temperature
d) Viscosity is directly proportional to density

Answer: b) Viscosity decreases with temperature

4. Pascal’s law is applicable to:
a) Ideal gases only
b) Liquids at rest only
c) Liquids and gases in general
d) Solids only

Answer: c) Liquids and gases in general

5. Which of the following is an extensive property of matter?
a) Density
b) Temperature
c) Specific heat capacity
d) Viscosity

6. The buoyant force experienced by an object immersed in a fluid depends on:
a) The volume of the object only
b) The weight of the object only
c) The density of the object and the fluid
d) The temperature of the object and the fluid

Answer: c) The density of the object and the fluid

7. Which of the following statements about surface tension is true?
a) Surface tension increases with temperature
b) Surface tension decreases with temperature
c) Surface tension is independent of temperature
d) Surface tension is directly proportional to pressure

Answer: b) Surface tension decreases with temperature

8. Which of the following is an example of a scalar quantity?
a) Force
b) Velocity
c) Displacement
d) Temperature

9. The Young’s modulus is a measure of a material’s:
a) Elasticity
b) Viscosity
c) Hardness
d) Conductivity

10. Which of the following statements about gases is incorrect?
a) Gases are highly compressible
b) Gases have definite shape
c) Gases fill their containers completely
d) Gases have low density

Answer: b) Gases have definite shape

These MCQs should help you revise the properties of bulk matter for JEE. Remember to review the concepts thoroughly to ensure a strong understanding of the topic.

## NEET MCQs on Properties of Bulk Matter

Here are a few multiple-choice questions (MCQs) related to the NEET (National Eligibility cum Entrance Test) topic “Properties of Bulk Matter” along with their answers:

11. Which of the following properties of matter depends on both temperature and pressure?
a) Density
b) Specific heat
c) Viscosity
d) Thermal conductivity

12. Which of the following statements is true regarding the viscosity of liquids?
a) Viscosity decreases with increasing temperature
b) Viscosity increases with increasing temperature
c) Viscosity is independent of temperature
d) Viscosity is dependent on the size of the container
Answer: a) Viscosity decreases with increasing temperature

13. Which of the following statements is true regarding the compressibility of solids, liquids, and gases?
a) Solids are more compressible than liquids and gases
b) Liquids are more compressible than solids and gases
c) Gases are more compressible than solids and liquids
d) Solids, liquids, and gases have the same compressibility
Answer: c) Gases are more compressible than solids and liquids

14. Which of the following statements is true regarding the expansion of gases upon heating?
a) Gases expand uniformly in all directions
b) Gases expand only in the vertical direction
c) Gases expand only in the horizontal direction
d) Gases do not expand upon heating
Answer: a) Gases expand uniformly in all directions

15. Which of the following properties is characteristic of an ideal gas?
a) Zero viscosity
b) High compressibility
c) Strong intermolecular forces
d) Constant pressure at all temperatures
Answer: a) Zero viscosity

16. Which of the following materials has the highest thermal conductivity?
a) Wood
b) Air
c) Copper
d) Glass

17. Which of the following statements is true regarding the specific heat of substances?
a) Specific heat is a measure of a substance’s ability to conduct heat
b) Specific heat depends on the amount of substance present
c) Specific heat is independent of the temperature of the substance
d) Specific heat is the same for all substances
Answer: b) Specific heat depends on the amount of substance present

18. Which of the following statements is true regarding the surface tension of liquids?
a) Surface tension decreases with increasing temperature
b) Surface tension increases with increasing temperature
c) Surface tension is independent of temperature
d) Surface tension is dependent on the density of the liquid
Answer: a) Surface tension decreases with increasing temperature

These MCQs should help you test your knowledge of the NEET topic “Properties of Bulk Matter.”

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