MEDIUM
8th Telangana Board
IMPORTANT
Earn 100

Why do tools meant for cutting always have sharp edges?

Important Questions on Force

EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 1
How can you differentiate between a contact force and a force at a distance?
MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 2

Find the net forces from the following diagram.

Question Image

EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 2

Find the net forces from the following diagram.

Question Image

EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 2

Find the net forces from the following diagram.

Question Image

EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 2

Find the net forces from the following diagrams.

Question Image

MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 3
A man stand still on a level floor. What forces acts on him? Draw a free body diagram (FBD) to show all forces acting on him?
EASY
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 4
The surface area of an object is 20 m2 and a force of 10 N is applied on it, then what is the pressure?
MEDIUM
8th Telangana Board
IMPORTANT
Physical Science Class 8>Chapter 1 - Force>Improve your learning>Q 5
How do you appreciate the role of friction in facilitating our various activities?