Question

Which of the following statements is true?

• A. All the liquids and gases are called fluids.
• B. A fluid exert pressure in all directions.
• C. The substance which can flow easily are called fluids.
• D. All of these

Answer 1

The correct option is D

All of these

The substance which can flow easily are called Fluids. All the liquids and gases are called fluids. Water and air are the two most common fluids. A fluid exert pressure in all directions-even in upward direction. Fluids also have weight.