Question
Physics Question on Motion in a plane
A projectile is thrown at an angle 60° above the horizontal and with kinetic energy. The kinetic energy of the projectile at the highest point of its trajectory will be:
A
10 J
B
40 J
C
20 J
D
20√2 J
E
20√3 J
Answer
10 J
Explanation
Solution
The correct answer is (A):10 J