JEE Main & Advanced
Physics
Question Bank
Oblique Projectile Motion
question_answer
An object is projected at an angle of 45° with the horizontal. The horizontal range and the maximum height reached will be in the ratio. [Kerala PET 2005]
A) 1 : 2
B) 2 : 1
C) 1 : 4
D) 4 : 1
Correct Answer:
D
Solution :
\[R=4H\cot \theta ,\] if \[\theta =45{}^\circ \]then \[R=4H\]Þ \[\frac{R}{H}=\frac{4}{1}\]