Physics (5th Edition)
5th Edition
ISBN: 9780134051802
Author: Walker
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Textbook Question
Chapter 3, Problem 39PCE
What are the direction and magnitude of your total displacement if you have traveled due west with a speed of 23 m/s for 175 s, then due south at 12 m/s for 285 s?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A truck travels due east for a distance of 2.0 km, turns around and goes due west for 9.0 km, and finally turns around again and travels 2.6 km due east.(a) What is the total distance (in km) that the truck travels? (Enter a number.)
(b) What are the magnitude (in km) and direction of the truck's displacement? (Enter a number.)
A boy walks 4 m South and then walks 7 m at 35 degrees east of south. What is the boy's displacement? Be sure to include magnitude and direction.
During a rodeo, a clown runs 8.0m north, turns 35Degrees east of north, and runs 3.5m. Then, after waiting for the bull to come near, the clown turns due east and runs 5.0m to exit the arena. What is the clowns total displacement?
Chapter 3 Solutions
Physics (5th Edition)
Ch. 3.1 - Is it possible for two vectors to be different...Ch. 3.2 - A vector has the components Ax = 5 m and Ay = 3 m....Ch. 3.3 - Several vectors are shown in Figure 3-16. The red...Ch. 3.4 - Which of the vectors shown in Figure 3-20 has the...Ch. 3.5 - An object moves along the brown path in Figure...Ch. 3.6 - Suppose the speed of the boat is increased in part...Ch. 3 - For the following quantities, indicate which is a...Ch. 3 - Which, if any of the vectors shown in Figure 3-36...Ch. 3 - Given that A+B=0, (a) how does the magnitude of B...Ch. 3 - Can a component of a vector be greater than the...
Ch. 3 - Prob. 5CQCh. 3 - Can a vector with zero magnitude heve one or more...Ch. 3 - Prob. 7CQCh. 3 - Prob. 8CQCh. 3 - Prob. 9CQCh. 3 - Prob. 10CQCh. 3 - Prob. 11CQCh. 3 - Use a sketch to show that two vectors of unequal...Ch. 3 - Rain is falling vertically downward and you are...Ch. 3 - When sailing, the wind feels stronger when you...Ch. 3 - Suppose that each component ot a certain vector is...Ch. 3 - Rank the vectors in Figure 3-37 in order of...Ch. 3 - Rank the vectors in Figure 3-37 in order of...Ch. 3 - Rank the vectors in Figure 3-37 in order of...Ch. 3 - The press box at a baseball park is 44.5 ft above...Ch. 3 - You are driving up a long, inclined road. After...Ch. 3 - A One-Percent Grade A road that rises 1 ft for...Ch. 3 - You walk in a straight line tor 95 m at an angle...Ch. 3 - Find the x and y components of a position vector r...Ch. 3 - A vector has the components Az = 22 m and Ay = 13...Ch. 3 - A vector has the components Az = 36 m and Ay = 43...Ch. 3 - A baseball diamond (Figure 3-38) is a square with...Ch. 3 - A lighthouse that rises 49 ft above the surface of...Ch. 3 - H2O A water molecule is shown schematically in...Ch. 3 - Prob. 15PCECh. 3 - You drive a car 660 ft to the east, then 340 ft to...Ch. 3 - Vector A has a magnitude of 50 units and points in...Ch. 3 - A treasure map directs you to start at a palm tree...Ch. 3 - A whale comes to the surface to breathe and then...Ch. 3 - Consider the vectors A and B shown in Figure 3-42....Ch. 3 - Refer to Figure 3-42 for the following questions...Ch. 3 - A vector A has a magnitude of 40.0 m and points in...Ch. 3 - An air traffic controller observes two airplanes...Ch. 3 - The initial velocity of a car, vi, is 45 km/h in...Ch. 3 - Vector A points in the positive x direction and...Ch. 3 - Vector A points in the negative x direction and...Ch. 3 - Vector A points in the negative y direction and...Ch. 3 - A basketball player runs down the court, following...Ch. 3 - A particle undergoes a displacement r of magnitude...Ch. 3 - A vector has a magnitude of 3.50 m and points in a...Ch. 3 - A vector A has a length of 6.1 m and points in the...Ch. 3 - The vector 5 2 A has a magnitude of 34 m and...Ch. 3 - Find the direction and magnitude of the vectors....Ch. 3 - Find the direction and magnitude of the vectors....Ch. 3 - For the vectors given in Problem 34, express (a)...Ch. 3 - Express each of the vectors in Figure 3-44 in unit...Ch. 3 - Referring to the vectors in Figure 3-44, express...Ch. 3 - The blue curves shown in Figure 3-45 display the...Ch. 3 - What are the direction and magnitude of your total...Ch. 3 - Predict/Calculate Moving the Knight Two of the...Ch. 3 - To visit your favorite ice cream shop, you must...Ch. 3 - Referring to Problem 41, suppose you lake 44 s to...Ch. 3 - You drive a car 1500 ft to the east, then 2500 ft...Ch. 3 - Predict/Calculate A jogger runs with a speed of...Ch. 3 - You throw a ball upward with an initial speed of...Ch. 3 - Consider a skateboarder who starts from rest at...Ch. 3 - In a soccer game a midfielder kicks the ball from...Ch. 3 - The accompanying photo shows a KC-10A Extender...Ch. 3 - As an airplane taxied on the runway with a speed...Ch. 3 - Referring to part (a) of Example 3-11, find the...Ch. 3 - A police car travels at 38.0 m/s due east while in...Ch. 3 - Consider the river crossing problem in Example...Ch. 3 - As you hurry to catch your flight at the local...Ch. 3 - In Problem 53, how much lime would it take you to...Ch. 3 - Predict/Calculate The pilot of an airplane wishes...Ch. 3 - A passenger walks from one side of a ferry to the...Ch. 3 - You are riding on a Jet Ski at an angle of 35...Ch. 3 - Predict/Calculate In Problem 57, suppose the Jet...Ch. 3 - Predict/Calculate Two people take identical Jet...Ch. 3 - CE Predict/Explain Consider the vectors A=(1.2m)x...Ch. 3 - CE Predict/Explain Two vectors are defined as...Ch. 3 - To be compliant with regulations the inclination...Ch. 3 - Find the direction and magnitude of the vector...Ch. 3 - Prob. 64GPCh. 3 - Prob. 65GPCh. 3 - Prob. 66GPCh. 3 - You pilot an airplane with the intent to fly 392...Ch. 3 - Find the x, y, and z components of the vector A...Ch. 3 - Observer 1 rides in a car and drops a ball from...Ch. 3 - A person riding in a subway train drops a ball...Ch. 3 - A football is thrown horizontally with an initial...Ch. 3 - As a function of time, the velocity of the...Ch. 3 - Two airplanes taxi as they approach the terminal....Ch. 3 - A shopper at the supermarket follows the path...Ch. 3 - BIO A food particle from your breakfast takes a...Ch. 3 - Initially a particle is moving at 4.10 m/s at an...Ch. 3 - A passenger on a stopped bus notices that rain is...Ch. 3 - Predict/Calculate Suppose we orient the x axis of...Ch. 3 - Predict/Calculate The Longitude Problem In 1759,...Ch. 3 - Referring to Example 3-11, (a) what heading must...Ch. 3 - Vector A points in the negative x direction....Ch. 3 - As two boats approach the marina, the velocity of...Ch. 3 - BIO Motion Camouflage in Dragonflies Dragonflies,...Ch. 3 - BIO Motion Camouflage in Dragonflies Dragonflies,...Ch. 3 - BIO Motion Camouflage in Dragonflies Dragonflies,...Ch. 3 - BIO Motion Camouflage in Dragonflies Dragonflies,...Ch. 3 - BIO Motion Camouflage in Dragonflies Dragonflies,...Ch. 3 - BIO Motion Camouflage in Dragonflies Dragonflies,...
Additional Science Textbook Solutions
Find more solutions based on key concepts
Explain why the frequency of a damped system is lower than that of the equivalent undamped system.
Essential University Physics (3rd Edition)
An incandescent light bulb is partially evacuated. Why you suppose that is?
University Physics Volume 2
If you look into the bowl of a metal spoon, you see yourself upside down. Flip the spoon so you're looking at t...
Essential University Physics: Volume 2 (3rd Edition)
Explain all answers clearly, using complete sentence and proper essay structure if needed. An asterisk (*) desi...
Cosmic Perspective Fundamentals
The correct option.
Glencoe Physical Science 2012 Student Edition (Glencoe Science) (McGraw-Hill Education)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- What are the direction and magnitude of your total displacement if you have traveled due west with a speed of 23 m>s for 175 s,then due south at 12 m>s for 285 s?arrow_forwardA truck travels due east for a distance of 1.7 km, turns around and goes due west for 9.2 km and finally turns around again and travels 3.0 km due east. a) what is the total distance that the truck travels? b) what are the magnitude and direction of the trucks displacement ?arrow_forwardA dog walks due East for 10.5 meters, then turns around and walks due West for 6.0 meters. What is the total displacement of the dog? Give a magnitude and a direction.arrow_forward
- A player on a soccer field walks 100 meters to the East, turns North and walks 150 meters, turns West and Walks 100 meters, and finally turns south and ONLY WALKS 100 meters. What is the TOTAL DISTANCE TRAVELED and what is the TOTAL DISPLACEMENT? Total Distance is 200 meters & the Total Displacement is 450 meters east. Total Distance is 350 meters & the Total Displacement is 74 meters. Total Distance is 25 meters & the Total Displacement is 100 meters to the east. Total Distance is 450 meters to the west & the Total Displacement is 50 meters to the NORTH. None of the above.arrow_forwardAn airplane is flying 390 m/s due west at one moment and 450m/s due north 10.0 s later. Findthe plane’s average acceleration during that time. Express the average acceleration (A) in unitvector notation and then (B) magnitude angle form. Be sure to define your coordinate system.arrow_forwardA woman enters a store and walks north a distance of 150 m and then turns East by 150 degrees before walking another 50 m. What is the woman's displacement from when she first entered the store?arrow_forward
- A hiker walks 2.55 km south and then 2.75 km east, all in 4.00 hours. a. calculate magnitude (in km) and direction (in degrees south of east) of the hiker's displacement during the given time. what is the magnitude in km and direction in degrees south of east b. calculate the magnitude( in km/h) and direction (in degrees south of east) of the hiker's average velocity during the given time. what is the magnitude in km/h direction degrees south of east c. what was her average speed (in km/h) during the same time interval in km/h?arrow_forwardWhat is the magnitude of your average velocity (in m/s)?arrow_forwardA sports car driver turned his car 15.0 km [E 30.0° N], and then turned again 30.0 km [W 45.0° N] to get back on track. If the diversion lasted a total of 2.00 minutes, what was the average velocity of the car, in m/s? Include diagrams to help you solve the question.arrow_forward
- A rabbit hops 25 meters to the East, turns North and walks 12 meters, turns West and hops 25 meters, and finally turns south and scampers 12 meters. What is the TOTAL DISTANCE TRAVELED and what is the TOTAL DISPLACEMENT? Total Distance is 0 meters & the Total Displacement is 74 meters. Total Distance is 74 meters & the Total Displacement is 0 meters. Total Distance is 25 meters & the Total Displacement is 24 meters to the east. Total Distance is 15 meters to the west & the Total Displacement is 24 meters to the east. None of the above.arrow_forwardStarting from its nest, an eagle flies at constant speed for 3.0 min due east, then 4.0 min due north. From there the eagle flies directly to its nest at the same speed. How long is the eagle in the air?arrow_forwardConsider the game of baseball. A pitcher throws a ball to the catcher, with a speed of 86 miles per hour (38.45 m/s). If the velocity of the ball is horizontal when it leaves the pitcher's hand, how far (vertically) will it fall on the way to the catcher? The distance from the pitcher to the catcher is 57 feet (the pitching distance used from 1890 to 1893). Express your answer in meters and feet. m ftarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Glencoe Physics: Principles and Problems, Student...PhysicsISBN:9780078807213Author:Paul W. ZitzewitzPublisher:Glencoe/McGraw-Hill
Glencoe Physics: Principles and Problems, Student...
Physics
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Glencoe/McGraw-Hill
Kinematics Part 3: Projectile Motion; Author: Professor Dave explains;https://www.youtube.com/watch?v=aY8z2qO44WA;License: Standard YouTube License, CC-BY