Kinematics Question 462
Assertion: In javelin throw, the athlete throws the projectile at an angle slightly more than 45°. Reason: The maximum range does depend upon angle of projection.
Options:
A) If both assertion and reason are true and the reason is the correct explanation of the assertion.
B) If both assertion and reason are true but reason is not the correct explanation of the assertion.
C) If assertion is true but reason is false.
D) If the assertion and reason are both false.
E) If assertion is false but reason is true.
Show Answer
Answer:
Correct Answer: D
Solution:
If a body is projected from a place above the surface of earth, then for the maximum range, the angle of projection should be slightly less than $ 45^{o} $ .
BETA
