Question

Two soccer players kick a soccer ball back and forth along a straight line. The first...

Two soccer players kick a soccer ball back and forth along a straight line. The first player kicks the ball 15 m to the right to the second player. The second player kicks the ball to the left weakly; it only moves 3.5 m before stopping. (Consider the right to be the positive direction. Where applicable, indicate the direction with the sign of your answer.)

(a) What is the total distance that the ball moved?
m

(b) At the end, what is the displacement of the ball (from the first player)?
m

0 0
Add a comment Improve this question Transcribed image text
Answer #1

a) What is the total distance that the ball moved?

15+3.5=18.5 m

(b) At the end, what is the displacement of the ball (from the first player)?
m

15-3.5=+11.5 m

Add a comment
Know the answer?
Add Answer to:
Two soccer players kick a soccer ball back and forth along a straight line. The first...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • You kick a soccer ball straight upwards into the air. Your friend times the ball and...

    You kick a soccer ball straight upwards into the air. Your friend times the ball and it takes a total of 3.31 seconds for the ball to go up, come down, and return to the point where you first kicked it. What was the ball's initial velocity (in m/s) immediately after the kick? (Use g = -9.8 m/s2 and round to 3 significant figures) I believe it's 16.2 m/s?? Not sure if I'm right though.

  • Directions given are north south east and west As shown in the diagram below, a soccer...

    Directions given are north south east and west As shown in the diagram below, a soccer player kicks a ball directly toward the goal along a displacement vector r, which has a length of 9.4 m and a direction 30 degrees east of south. Alternatively, she could have kicked it to a second player standing directly in front of the goal along a displacement ry, who could have then kicked it to the goal along a displacement vector rx as...

  • 1. A soccer player can kick a ball with maximum initial speed 10 m/s. She kicked...

    1. A soccer player can kick a ball with maximum initial speed 10 m/s. She kicked the ball at different angles to check how the horizontal distance to the point the ball hits the ground changes with the angle the ball is kicked. Calculate the horizontal distance for different angles and draw a graph of the horizontal distance versus the angle θ with the ground. What is the angle at which the distance is maximum? Can you explain why there...

  • A busy chipmunk runs back and forth along a straight line of acorns that has been...

    A busy chipmunk runs back and forth along a straight line of acorns that has been set out between its burrow and a nearby tree. At some instant, it moves with a velocity of −1.05 m/s. Then, 2.23 s later, it moves with a velocity of 1.51 m/s. What is the chipmunk's average acceleration during the 2.23 s time interval?

  • A busy chipmunk runs back and forth along a straight line of acorns that has been...

    A busy chipmunk runs back and forth along a straight line of acorns that has been set out between its burrow and a nearby tree. At some instant, it moves with a velocity of -1.15 m/s. Then, 2.87 s later, it moves with a velocity of 1.73 m/s. What is the chipmunk's average accel eration during the 2.87 s time interval? average acceleration m/s2

  • A busy chipmunk runs back and forth along a straight line of acorns that has been...

    A busy chipmunk runs back and forth along a straight line of acorns that has been set out between its burrow and a nearby tree. At some instant, it moves with a velocity of -1.31 m/s. Then, 2.03 s later, it moves with a velocity of 1.81 m/s. What is the chipmunk's average acceleration during the 2.03 s time interval? average acceleration: m/s2

  • A 0.45 kg block oscillates back and forth along a straight line on a frictionless horizontal...

    A 0.45 kg block oscillates back and forth along a straight line on a frictionless horizontal surface. Its displacement from the origin is given by x = (12 cm)cos[(17 rad/s)t + p/2 rad] (a) What is the oscillation frequency (in Hz)? (b) What is the maximum speed acquired by the block? (c) At what value of x does this occur? (d) What is the magnitude of the maximum acceleration of the block? (e) At what positive value of x does...

  • please help A busy chipmunk runs back and forth along a straight line of acorns that...

    please help A busy chipmunk runs back and forth along a straight line of acorns that has been set out between its burrow and a nearby tree. At some instan the chipmunk's average acceleration during the 2.39 s time interval? t, it mov es with a velocity of-1.17 m/s. Then, 2.39 s later, it moves with a velocity of 1.87 m/s. What is average acceleration: m/s2 about us careersprivacy policy terms of usecontact us help 57 PM 1/28/2019

  • WK-3. Sopheak is swinging a 0.250kg ball back and forth thru the air on a string...

    WK-3. Sopheak is swinging a 0.250kg ball back and forth thru the air on a string of length L-0.850m. y (vertical) a) The ball has moved a short distance AS-0.0500m along its circular path as shown in the figure. 1) Draw on the figure the free body diagram for the ball. 30.0° At this position, the force of the air on the ball is 0.350N and the tension in the string is 1.25N. (horizo 2) Calculate the work done on...

  • 5.89 kg block oscillates back and forth along a straight line on a frictionless horizontal surface....

    5.89 kg block oscillates back and forth along a straight line on a frictionless horizontal surface. Its displacement from the origin is given by x = (20.01 cm) cos((12.74 rad/s)t + 5.89 rad). What is the maximum speed acquired by the block? (Note: Calculate your answer in SI units and do not write the units or unit vectors in the answer box.)

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT