Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
9th Class Physics Chapter 4 Online Preparation
9th Class English Medium Subjects
9th Class Urdu Medium Subjects
Online Short Questions For Chapter 4 "9th Class Physics English Medium Chapter 4 Preparation "
Try The Short Questions For 9th Class Physics English Medium Chapter 4 Preparation
-
Total Questions10
-
Available Sets3
Physics (New Book) - 9th Class Physics English Medium Chapter 4 Preparation
Question # 1
What is stable equilibrium.
- Ans 1: A body is said to be in a state of stable equilibrium. if after a slight tilt, it comes back to its orignal position.
9th Class Physics English Medium Chapter 4 Preparation - Set 1
Question # 1
What is stable equilibrium.
- Ans 1: A body is said to be in a state of stable equilibrium. if after a slight tilt, it comes back to its orignal position.
9th Class Physics English Medium Chapter 4 Preparation - Set 2
Question # 1
Define centripetal force.
-
Ans 1: We have studies above that an object can move in a cricular path with uniform speed only if a force perpendicular to its velocity is acting constantly on it. This force is always directed towrds the centre of the circle. It is called centripetal force and can be defined as.
"The force that causes an object to move in a circle at constant speed is called the centripetal force."
9th Class Physics English Medium Chapter 4 Preparation - Set 3
Question # 1
What is the line of action of a forces.
- Ans 1: The line along which the force acts is called the line of action of the force. It represents the direction and path of the force and passes through the point of applicaion the force.
9th class Physics Chapter 4 (English Medium)
Here you can prepare 9th Physics Chapter 4 online Short Questions Preparation (Turning Effect of Forces). Click the button for 100% free full Preparation.
