MEDIUM
9th ICSE
IMPORTANT
Earn 100

A car travelling at 108 km h-1 has its speed reduced to 36 km h-1 after travelling a distance of 0.2 km. Find the retardation and time taken for this process.

Important Questions on Motion in One Dimension

EASY
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 1
A boy throws a ball vertically upwards. It rises to a height of 10 m and returns to the point from where it was thrown. What is the total distance covered by the ball? What is the displacement of the ball?
MEDIUM
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 2
What information can we obtain from a distance-time table?
MEDIUM
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 3
What do you mean by the slope of a graph in terms of the variables represented along the axis?
EASY
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 4

What do you understand by the equal vectors?

EASY
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 4

What do you understand by the term opposite vectors?

EASY
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 4
What do you understand by the term coplanar vectors?
MEDIUM
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 5
If time-displacement graph for a particle is a straight line parallel to the time axis, what will be the velocity of the particle? Can time-displacement graph be perpendicular to the time axis?
MEDIUM
9th ICSE
IMPORTANT
Together With Physics Class 9>Chapter 2 - Motion in One Dimension>PRACTICE QUESTIONS>Q 6
Draw an x-t graph of an object in uniformly accelerated motion, which physical quantity is obtained from its slope? What is the nature of the slope (constant or varying)? If varying, is it changing uniformly or non-uniformly?