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Answered

B. Box the letter of the best answer.
1. Which of the following demonstrates periodic motion?
A. players playing on a football ground B. Earth's revolution
C. jogging
D. Swaying leaves
2. The back and forth motion of a swing is a
A periodic motion B. circular Motion C. rectilinear motion D. rolling Motion
3. The merry-go-round demonstrates what motion?
A. rectilinear B. periodic
C. circular
D. rolling
4. What motion has a ball rolling on the ground?
A. Rolling Motion B. Periodic Motion C. Rectilinear Motion D. Circular Motion
5. What motion is a combination of rectilinear and circular motion?
A. Periodic Motion B. Rectilinear Motion
C. Circular Motion D. Rolling Motion
3​

Sagot :

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Answer:

1. B

2. A

3. C

4. A

5. D

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