Question 1 what are stationary objects. Give examples? Question 2 What is meant by circular motion? Give example? Question 3 What is meant by rectilinear motion? Question 4 What is meant by rotational motion? Give example? Question 5 What is meant by periodic motion? Give example? Question 6 When an object is said to be in motion? Question 7 Give few examples … [Read more...] about Types of Motion
motion
Chapter 8 Motion
Class 9 Science Chapter 8 Motion NCERT Solutions Page 100 1. An object has moved through a distance. Can it have zero displacement? If yes, support your answer with an example. Answer: Displacement is the shortest distance between initial and final position of body along with direction.Yes, an object moved through a distance can have zero displacement. For Ex: Suppose a … [Read more...] about Chapter 8 Motion
Motion
Question 1 Define motion? Question 2 Define distance? Question 3 Define displacement? Question 4 What is a scalar quantity? Question 5 What is a vector quantity? Question 6 Define uniform motion? Question 7 Define non-uniform motion? Question 8 A body is moving along a circular path of radius R.What will be the distance travelled and displacement of the … [Read more...] about Motion
Equation of Motion by Graphical Method
Question 1 What is meant by uniform circular motion? Question 2 A body goes around the sun with constant speed in a circular orbit. Is the motion uniform or accelerated? Question 3 A satellite goes around the earth in a circular orbit with constant speed. Is the motion uniform or accelerated? Question 4 Give examples of circular motion? Question 5 What is a … [Read more...] about Equation of Motion by Graphical Method