5) After catching the ball, Sarah throws it back to Julie. The ball leaves Sarah's hand a distance 1.5 meters above the ground, and is moving with a speed of 14 m/s when it reaches a maximum height of 17 m above the ground. What is the speed of the ball when it leaves Sarah's hand? m/s Submit 6) How high above the ground will the ball be when it gets to Julie? (note, the ball may go over Julie's head.) m Submit

icon
Related questions
Question

Please do question 5 and 6 the others are all correct.

Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5
meters above the ground with an initial speed of 20 m/s at an angle 52 degrees; with
respect to the horizontal. Sarah catches the ball 1.5 meters above the ground.
1) What is the horizontal component of the ball's velocity when it leaves Julie's hand?
12.31
m/s Submit
2) What is the vertical component of the ball's velocity when it leaves Julie's hand?
15.76
m/s Submit
+
3) What is the maximum height the ball goes above the ground?
14.15
m Submit
+
4) What is the distance between the two girls?
39.56
m Submit
5) After catching the ball, Sarah throws it back to Julie. The ball leaves Sarah's hand a
distance 1.5 meters above the ground, and is moving with a speed of 14 m/s when it
reaches a maximum height of 17 m above the ground.
What is the speed of the ball when it leaves Sarah's hand?
m/s Submit
+
6) How high above the ground will the ball be when it gets to Julie? (note, the ball may
go over Julie's head.)
m
Submit
.......
Transcribed Image Text:Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground with an initial speed of 20 m/s at an angle 52 degrees; with respect to the horizontal. Sarah catches the ball 1.5 meters above the ground. 1) What is the horizontal component of the ball's velocity when it leaves Julie's hand? 12.31 m/s Submit 2) What is the vertical component of the ball's velocity when it leaves Julie's hand? 15.76 m/s Submit + 3) What is the maximum height the ball goes above the ground? 14.15 m Submit + 4) What is the distance between the two girls? 39.56 m Submit 5) After catching the ball, Sarah throws it back to Julie. The ball leaves Sarah's hand a distance 1.5 meters above the ground, and is moving with a speed of 14 m/s when it reaches a maximum height of 17 m above the ground. What is the speed of the ball when it leaves Sarah's hand? m/s Submit + 6) How high above the ground will the ball be when it gets to Julie? (note, the ball may go over Julie's head.) m Submit .......
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer