Newton's third law of motion — task. Science CBSE, Class 9 New.

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Assertion and reason based question:

1. Assertion: A swimmer moves forward in water. Reason : Water offers resistance to motion.

Both Assertion and Reason are true, and the Reason correctly explains the Assertion.
Both Assertion and Reason are true, but the Reason does not correctly explain the Assertion.
Assertion is true, but the Reason is false.
Assertion is false, but the Reason is true.

2. Assertion : A heavy truck is harder to stop than a bicycle. Reason: A truck has greater inertia due to larger mass.

Both Assertion and Reason are true, and the Reason correctly explains the Assertion.
Both Assertion and Reason are true, but the Reason does not correctly explain the Assertion.
Assertion is true, but the Reason is false.
Assertion is false, but the Reason is true.

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