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Statement-I : In a free fall, the initia...

Statement-I : In a free fall, the initial velocity of a body may or may not be zero.
Statement-II : A heavy body falls at a faster rate as compared to a light body.

A

Statement-I is true, Statement-II is true, Statement-II is correct explanation for Statement-I

B

Statement-I is true, Statement-II is true, Statement-II is NOT a correct explanation for Statement-I

C

Statement-I is true, Statement-II is false

D

Statement-I is false, Statement-II is true.

Text Solution

AI Generated Solution

The correct Answer is:
To analyze the given statements, we will evaluate each statement separately and determine their validity. ### Step-by-Step Solution: **Step 1: Evaluate Statement I** - **Statement I**: "In a free fall, the initial velocity of a body may or may not be zero." - **Analysis**: Free fall refers to the motion of a body under the influence of gravity alone, without any other forces acting on it. The initial velocity can be zero if the body is dropped from rest, or it can be non-zero if the body is thrown downwards or upwards. Therefore, this statement is true. **Conclusion for Statement I**: True --- **Step 2: Evaluate Statement II** - **Statement II**: "A heavy body falls at a faster rate as compared to a light body." - **Analysis**: According to Galileo's principle of falling bodies, in the absence of air resistance, all objects fall at the same rate regardless of their mass. This means that both heavy and light bodies will fall at the same acceleration due to gravity (g). Therefore, this statement is false. **Conclusion for Statement II**: False --- **Final Conclusion**: - Statement I is true. - Statement II is false. Thus, the correct answer is that Statement I is true and Statement II is false.

To analyze the given statements, we will evaluate each statement separately and determine their validity. ### Step-by-Step Solution: **Step 1: Evaluate Statement I** - **Statement I**: "In a free fall, the initial velocity of a body may or may not be zero." - **Analysis**: Free fall refers to the motion of a body under the influence of gravity alone, without any other forces acting on it. The initial velocity can be zero if the body is dropped from rest, or it can be non-zero if the body is thrown downwards or upwards. Therefore, this statement is true. ...
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