Problem solving: Analyze the following problem. Show the graphic representation of your answer 1. Two people are pushing a disabled car. One exerts a force of 280 N east, the other a force of 130 N east. What is the net force exerted on the car? 2. Two soccer players kick a ball simultaneously from opposite sides. Red #3 kicks with 47 N of force while Blue #5 kicks with 71 N of force. What is the net force on the ball? 3. An airplane heads due north at 100 m/s through a 30 m/s cross wind blowing from the east to the west. Determine the resultant velocity of the airplane.

Problem solving: Analyze the following problem. Show the graphic representation of your answer 1. Two people are pushing a disabled car. One exerts a force of 280 N east, the other a force of 130 N east. What is the net force exerted on the car? 2. Two soccer players kick a ball simultaneously from opposite sides. Red #3 kicks with 47 N of force while Blue #5 kicks with 71 N of force. What is the net force on the ball? 3. An airplane heads due north at 100 m/s through a 30 m/s cross wind blowing from the east to the west. Determine the resultant velocity of the airplane.

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Description: Problem solving: Analyze the following problem. Show the graphic representation of your answer1. Two people are pushing a disabled car. One exerts a force of 280 N east, the other a force of130 N east. What is the net force exerted on the car?2. Two

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter5: Newton's Law Of Motion

Section: Chapter Questions

Problem 23P: While sliding a couch across a floor, Andrea and Jennifer exert forces FA and FJ on the couch....

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While sliding a couch across a floor, Andrea and Jennifer exert forces FA and FJ on the couch. Andrea’s force is due north with a magnitude of 130.0 N and Jennifer’s force is 32 east of north with a magnitude of 180.0 N. (a) Find the net force in component form. (b) Find the magnitude and direction of the net force. (c) If Andrea and Jennifer’s housemates, David and Stephanie, disagree with the move and want to prevent its relocation, with what combined forceFDS should they push so that the couch does not move?
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1. Each of the following blocks are being pulled or pushed on a frictionless surface. For each block.. Draw a complete free body diagram in the space provided (don't forget any forces) b. Use geometric vector addition to draw the net force vector а. Calculate the net force in each direction (clearly label your directions) d. Using Newton's second dlaw find the acceleration along the surface. с. 10N 5kg 8N 6N 4kg 占- 8N 5N 10N 20kg 20kg 5N
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