EASY
7th CBSE
IMPORTANT
Earn 100

Monica takes 20 minutes from her house to reach her school on a bicycle. If the bicycle has a speed of 3m/s, calculate the distance between her house and the school in kilometres.

Important Questions on Time and Motion

EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 2
A car moves at a speed of 20 km/h for 15 minutes and then at a speed of 60 km/h for next 15 minutes. Calculate the total distance covered by the car.
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 3
The distance between the two stations is 300 km. A train takes 5 hours to cover this distance. Calculate the speed of the train.   
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 4
Piya invites all her friends to her birthday party which is to begin at 6 pm. Everyone reaches on time except Vandana. She reaches at 8 pm. They could not start the function on time.   
Which principle is used for measuring time in clocks and watches?
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 4
Piya invites all her friends to her birthday party which is to begin at 6 pm. Everyone reaches on time except Vandana. She reaches at 8 pm. They could not start the function on time.
Why should we be punctual?    
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 5
What type of motion is shown by the following distance–time graphs?   
Question Image
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 5
What type of motion is shown by the following distance–time graphs?    
Question Image
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 5
What type of motion is shown by the following distance – time graphs?
Question Image
EASY
7th CBSE
IMPORTANT
LEARNING SCIENCE>Chapter 13 - Time and Motion>Exercise>Q 1
Define the term length of the pendulum.