SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
THE TERM ‘FLUIDS’ IS USED FOR
A
SOLIDS
B
LIQUIDS
C
GASES
D
ALL OF THESE
Explanation: 

Detailed explanation-1: -Fluids are a phase of matter and include liquids, gases and plasmas. Liquids form a free surface (that is, a surface not created by the container) while gases do not. The term ‘fluid’ is used for both liquids and gases.

Detailed explanation-2: -A: Air, and all gasses in fact, are considered fluids. Gasses and liquids are all fluids, because the molecules that make them up are in constant motion, they flow.

Detailed explanation-3: -Substances that can flow are called fluids. The particles of liquids and gases are not bound so tightly, hence they can flow. Therefore, liquids and gases are called fluids.

There is 1 question to complete.