Kinematics Question 691
Question: A cricketer his a ball with a velocity at above the horizontal. How far above the ground it passes over a fielder 50 from the bat (assume the ball is struck very close to the ground)
Options:
A) 8.2 m
B) 9.0 m
C) 11.6 m
D) 12.7 m
Show Answer
Answer:
Correct Answer: A
Solution:
[a]Horizontal component of velocity
Vertical component of velocity
Time to cover 50 m distance
The vertical height y it’s given by