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JEE Main Physics Class 11 Motion in a Straight Line and Plane Part 2 Questions

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Question : 3

Total: 100

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 sin‌2θ should be equal to one.
In the light of the above statements, choose the correct answer from the options given below :

[6-Apr-2023 shift 1]

Both A and R are correct but R is NOT the correct explanation of A
A is false but R is true
Both A and R are correct and R is the correct explanation of A
A is true but R is false

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