EASY
7th CBSE
IMPORTANT
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The time taken by the bob of the pendulum to complete one oscillation is called .

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Important Questions on Motion and Time

EASY
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q I
An example of clock of modern time _____.
EASY
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q I
The time period of a pendulum depends upon _____ of the pendulum.
EASY
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q II
Define oscillation.
EASY
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q II
Name the watch which should be used accurately to measure short intervals of time.
MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q II
Define time period.
EASY
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q II
Give two example of periodic changes used to measure time.
MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q III
A simple pendulum takes 32 s to complete 20 oscillations. What is the time period of the pendulum?
MEDIUM
7th CBSE
IMPORTANT
Exam Guru Science>Chapter 13 - Motion and Time>Exercise 13.1>Q III
Draw and label a simple pendulum showing one oscillation.