Mukesh Kumar Gandhi Solutions for Chapter: Motion in One Dimension, Exercise 1: PRACTICE QUESTIONS

Author:Mukesh Kumar Gandhi

Mukesh Kumar Gandhi Physics Solutions for Exercise - Mukesh Kumar Gandhi Solutions for Chapter: Motion in One Dimension, Exercise 1: PRACTICE QUESTIONS

Attempt the practice questions on Chapter 2: Motion in One Dimension, Exercise 1: PRACTICE QUESTIONS with hints and solutions to strengthen your understanding. Together With Physics Class 9 solutions are prepared by Experienced Embibe Experts.

Questions from Mukesh Kumar Gandhi Solutions for Chapter: Motion in One Dimension, Exercise 1: PRACTICE QUESTIONS with Hints & Solutions

MEDIUM
9th ICSE
IMPORTANT

The following table gives the displacement of a car with time. Draw the displacement-time and find the average velocity of the car. What will be the displacement of the car in 2.5s and 4.5s?

Time (s) 0 1 2 3 4 5
Displacement (m) 0 5 10 15 20 25

 

EASY
9th ICSE
IMPORTANT

The figure given shows a velocity-time graph for a car starting from rest. The graph has three parts AB, BC, and CD.
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State how the distance travelled in any part is determined from the study of this graph.

MEDIUM
9th ICSE
IMPORTANT

The figure given shows a velocity-time graph for a car starting from rest. The graph has three parts AB, BC, and CD

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What will be the ratio of the distance travelled in part BC with the distance travelled in part AB.

(Choose from the following: 2:1, 3:1, 1:2)

EASY
9th ICSE
IMPORTANT

The figure given shows a velocity-time graph for a car starting from rest. The graph has three parts AB, BC, and CD

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In which part the acceleration of the car is zero?

MEDIUM
9th ICSE
IMPORTANT

The figure given shows a velocity-time graph for a car starting from rest. The graph has three parts AB, BC, and CD

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Is the magnitude of acceleration higher or lower than that of retardation? Give a reason.

MEDIUM
9th ICSE
IMPORTANT

State how the velocity-time graph can be used to find the displacement of the body in a given time interval.

EASY
9th ICSE
IMPORTANT

State how the velocity-time graph can be used to find the acceleration of the body.

EASY
9th ICSE
IMPORTANT

Two athletes are moving along a straight track. A figure shown below represents a displacement-time graph to display the movement of these two athletes. Find out who is moving faster. Give reason.
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