Kinematics Question 681
Question: In the motion of a projectile freely under gravity, it’s
Options:
A) Total energy it’s conserved
B) MomentuM is conserved
C) Energy and momentum both are conserved
D) None it’s conserved
Show Answer
Answer:
Correct Answer: A
Solution:
[a] An external force by gravity it’s present throughout the motion so momentum will not be conserved.
