EASY
7th CBSE
IMPORTANT
Earn 100

Define speed and mention the SI unit of speed.

Important Questions on Time, Motion and Speed

EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
When is a body said to be in motion?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
How are stopwatches different from ordinary watches?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
What property of a pendulum made it suitable to be used in the manufacture of clocks?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
What is the time period of a pendulum?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
Mention one factor that determines the time period of a pendulum.
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
When is a moving body said to be in uniform motion?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A

Correct the following.
90 m.

(Fill the space with the correct way to write the distance)

EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 6 - Time, Motion and Speed>Exercises>Q A
Correct the following.
100 kgs