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Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R . Assertion A : When a body is projected at an angle 45°, it’s range is maximum. Reason R : For maximum range, the value of sin 2 θ should be equal to one. In the light of the above statements, choose the correct answer from the options given below:

1. A is false but R is true
2. A is true but R is false
3. Both A and R are correct and R is the correct explanation of A
4. Both A and R are correct but R is NOT the correct explanation of A

Correct answer: Both A and R are correct and R is the correct explanation of A

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