ExamBro
ExamBro
JEE Mains · Physics · STD 11 - Motion in plane
  • JEE Mains 2023
  • Medium
  • MCQ

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 \(45^{\circ}\), it's range is maximum. Reason \(R\) : For maximum range, the value of \(\sin 2 \theta\) should be equal to one. In the light of the above statements, choose the correct answer from the options given below :

Pick an option to check your answer.
Verified Solution

Answer & Solution

Correct Answer

(B) Both \(A\) and \(R\) are correct \(R\) is the correct explanation of \(A\)

Step-by-step Solution

Detailed explanation

\(R =\frac{ u ^2}{ g } \sin 2 \theta\)

\(R\) is maximum for \(2 \theta=90^{\circ}\).

Same subject
Explore more questions on app