Answer:This will hopefully help. It took me a while so will you mark me brainliest? Thanks!
Explanation:
velocity=Vertical (y) info:
• y = -22.0 m
• viy = 0 m/s
• ay = -9.8 m/s2
distance=
acceleration=
time=
horizontal=Horizontal (x) info:
• x = 35 m
• vix = ?
• ax = 0 m/s2
Initial velocity=16.5 m/s
VOCAB:Horizontal motion is constant
velocity- motion
acceleration-increase in the rate or speed of something.
distance-Distance is a numerical measurement of how far apart objects or points are. In physics or everyday usage, distance may refer to a physical length or an estimation based on other criteria (e.g. "two counties over"). The distance from a point A to a point B is sometimes denoted as. .
time-a point of time as measured in hours and minutes past midnight or noon.
Explanation:
The soccer ball travels a horizontal distance of
33.9 m after being kicked with horizontal velocity of 18.8ms−1. Assuming air resistance is negligible.
Time of flight of the ball
t=Distance Speed=33.918.8s In the vertical direction kinematic equation is
height
h=ut+12gt2 Initial velocity uv=0, acceleration due to gravity g=9.81ms−2. Inserting various values we get h=0×33.918.8+12×9.81×(33.918.8)2⇒h=12×9.81×(33.918.8)2
⇒h=15.9m, rounded to 3 sig. figs
