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Assertion : When we jump from height the...

Assertion : When we jump from height then maximum possibilities to get hurt is at foot.
Reason : Maximum force is exerted on foot.

A

a.If both assertion and reason are true and reason is the correct explanation of assertion.

B

b. If both assertion and reason are true but reason is not the correct explanation of assertion.

C

c..If assertion is true but reason is false.

D

d.If both assertion and reason are false.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we need to analyze the assertion and the reason provided. ### Step 1: Understand the Assertion The assertion states: "When we jump from height, then maximum possibilities to get hurt is at foot." - When a person jumps from a height, the feet are the first part of the body to make contact with the ground upon landing. This impact can cause injuries to the feet, especially if the landing is not controlled or if the height is significant. ### Step 2: Understand the Reason The reason states: "Maximum force is exerted on foot." - When landing from a jump, the momentum of the body must be brought to zero. The force exerted on the feet is a result of the change in momentum as the feet hit the ground. According to Newton's second law, the greater the change in momentum over a short time, the greater the force exerted. Hence, the feet experience the maximum force during the landing. ### Step 3: Analyze the Relationship Now we need to determine if the reason correctly explains the assertion. - The assertion is true because the feet are indeed the first part of the body to hit the ground, and thus they are most susceptible to injury. - The reason is also true because the maximum force during the landing is indeed exerted on the feet due to the rapid deceleration of the body. ### Conclusion Both the assertion and the reason are true, and the reason correctly explains the assertion. ### Final Answer Both the assertion and reason are true, and the reason is the correct explanation of the assertion. ---
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