EASY
7th CBSE
IMPORTANT
Earn 100

Define speed and express the relationship between distance and time as an equation.

Important Questions on Time and Motion

EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 5
When is an object said to be moving in uniform motion?
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 6
What is the function of a speedometer?
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 7
The distance-time graph of an object is found to be a straight, sloping line. What can you say about the motion of the object?
MEDIUM
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 1
Write a short note on sundials.
EASY
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 2
Distinguish between the speed and average speed of a moving object.
MEDIUM
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 3
Describe the steps to be followed to draw a distance-time graph.
MEDIUM
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 4
Differentiate between uniform and non-uniform motion.
MEDIUM
7th CBSE
IMPORTANT
New Science Ahead>Chapter 13 - Time and Motion>Exercises>Q 1
Calculate the average speed of a train which covers a distance of 624 km in 13 hours.