EASY
7th CBSE
IMPORTANT
Earn 100

Describe a method to make a simple pendulum.

Important Questions on Time and Motion

MEDIUM
7th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 13 - Time and Motion>Exercise>Q 2

Explain the following terms associated with the Simple Pendulum :

(i) Mean Position

MEDIUM
7th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 13 - Time and Motion>Exercise>Q 2

Explain the following terms associated with a simple pendulum :

(ii) One complete oscillation

EASY
7th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 13 - Time and Motion>Exercise>Q 2

Explain the following term associated with the Simple Pendulum :

 Amplitude

MEDIUM
7th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 13 - Time and Motion>Exercise>Q 3
Riju's house is 1.5 km from Abdul's house.Abdul's house is 0.8 km from Neha's house. Riju takes 15 minutes to reach Abdul's house and Abdul takes 10 minutes to reach Neha's house. Who walks faster Riju or Andul?
EASY
7th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 13 - Time and Motion>Exercise>Q 4
How can you identify uniform and non-uniform motion based on its distance-time graphs?
MEDIUM
7th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 13 - Time and Motion>Exercise>Q 5

Draw time vs distance graph of the data given below and calculate speed 

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