EASY
8th CBSE
IMPORTANT
Earn 100

Write two examples of the following: 
A push or a pull where the shape of an object is changed.

Important Questions on Force and Pressure

EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q II
Write two examples of the following: 
A push or a pull where the state of motion of objects is changed.
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q II
Write two examples of the following: 
Contact forces
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q III
Pressure is the force acting on a unit area.
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q III

Solids and liquids exert pressure, but gases do not.

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q III

The SI unit of pressure is Newton.

MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q III
The state of rest of an object is considered to be the state of zero speed.
EASY
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q III
School bags are provided with wider straps to reduce pressure on the shoulders of children. 
MEDIUM
8th CBSE
IMPORTANT
Study Mate Science Class 8>Chapter 11 - Force and Pressure>NUT Cracker>Q III
Thrust is the total force acting on a given surface.