Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN: 9781133939146
Author: Katz, Debora M.
Publisher: Cengage Learning
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Chapter 3, Problem 46PQ
To determine
The total displacement of person J.
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Chapter 3 Solutions
Physics for Scientists and Engineers: Foundations and Connections
Ch. 3.1 - The three vectors A,B and C in Figure 3.7 all have...Ch. 3.1 - Prob. 3.2CECh. 3.1 - a. You wish to represent free-fall acceleration...Ch. 3.2 - Prob. 3.4CECh. 3.3 - Prob. 3.5CECh. 3 - A velocity vector has a magnitude of 720 m/s. Two...Ch. 3 - A young boy throws a baseball through a window. a....Ch. 3 - Prob. 3PQCh. 3 - Prob. 4PQCh. 3 - Vector A, with a magnitude of 18 units, points in...
Ch. 3 - Prob. 6PQCh. 3 - Prob. 7PQCh. 3 - The layout of the town of Popperville is a...Ch. 3 - Prob. 9PQCh. 3 - Prob. 10PQCh. 3 - Prob. 11PQCh. 3 - Prob. 12PQCh. 3 - In Chapter 5, you will study a very important...Ch. 3 - Refer to the situation described in Problem 14....Ch. 3 - Vector A has a magnitude of 4.50 m and makes an...Ch. 3 - Miguel, an Ultimate Frisbee player, is running...Ch. 3 - A baseball diamond consists of four plates...Ch. 3 - Prob. 19PQCh. 3 - Prob. 20PQCh. 3 - Two aircraft approaching an aircraft carrier are...Ch. 3 - Prob. 22PQCh. 3 - A truck driver delivering office supplies downtown...Ch. 3 - Prob. 24PQCh. 3 - Carolyn rides her bike 40.0 south of west for 5.40...Ch. 3 - Prob. 26PQCh. 3 - Prob. 27PQCh. 3 - Prob. 28PQCh. 3 - Prob. 29PQCh. 3 - Prob. 30PQCh. 3 - Prob. 31PQCh. 3 - Prob. 32PQCh. 3 - Prob. 33PQCh. 3 - Prob. 34PQCh. 3 - A firecracker explodes into four equal pieces...Ch. 3 - Prob. 36PQCh. 3 - Prob. 37PQCh. 3 - Prob. 38PQCh. 3 - Prob. 39PQCh. 3 - Figure P3.40 shows a map of Grand Canyon National...Ch. 3 - Prob. 41PQCh. 3 - The same vectors that are shown in Figure P3.6 are...Ch. 3 - A supertanker begins in Homer, Alaska, sails 125...Ch. 3 - A Three vectors are shown in Figure P3.44, but...Ch. 3 - A vector A=(5.20i3.70j) m and a vector...Ch. 3 - Prob. 46PQCh. 3 - Prob. 47PQCh. 3 - Prob. 48PQCh. 3 - An airplane leaves city A and flies a distance d1...Ch. 3 - An aircraft undergoes two displacements. If the...Ch. 3 - The resultant vector R=2AB2C has zero magnitude....Ch. 3 - A Three vectors all have the same magnitude. The...Ch. 3 - The two-dimensional vectors A and B both have...Ch. 3 - Prob. 54PQCh. 3 - Two birds begin next to each other and then fly...Ch. 3 - Prob. 56PQCh. 3 - General Problems 57. G A spider undergoes the...Ch. 3 - Peter throws a baseball through a houses window....Ch. 3 - Prob. 59PQCh. 3 - Prob. 60PQCh. 3 - Prob. 61PQCh. 3 - A glider aircraft initially traveling due west at...Ch. 3 - What are the magnitude and direction of a vector...Ch. 3 - Prob. 64PQCh. 3 - Prob. 65PQCh. 3 - Prob. 66PQCh. 3 - Prob. 67PQCh. 3 - Prob. 68PQCh. 3 - Prob. 69PQCh. 3 - Prob. 70PQCh. 3 - Vector F is proportional to vector A such that...Ch. 3 - Prob. 72PQCh. 3 - Prob. 73PQCh. 3 - Problems 74 and 75 are paired. 74. N A classroom...Ch. 3 - Prob. 75PQ
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- Consider the vectors A = 2.0i - 4.0j + k, B = 3.0i + 4.0j + 10.0k, C = -3.0i - 4.0j, D = -3.0i + 4.0j, E = -2.0i + 3.0j + 2.0k, F = -9.0j. What is A × B? Give your answer in the form of "ai + bj + ck". What is B × A? Give your answer in the form of "ai + bj + ck". What is C × D? Give your answer in the form of "ai + bj + ck". What is F × E? Give your answer in the form of "ai + bj + ck".arrow_forwardYou are adding two vectors, one has a magnitude of 25 and the other has a magnitude of 10. Which of the following choices is a possible resultant magnitude? a) 0 b) 5 c) 25 d) 40 e) 64arrow_forwardWhat is the magnitude of the resultant vector of the three vectors below: A = 3i + 5j B = 4j + 2i - k C = 10i - 2j + 2k Choices: (1) 12.58 (2) 15.58 (3) 10.58 (4) 23.58arrow_forward
- Consider the vectors A = 2.0i - 4.0j + k, B = 3.0i + 4.0j + 10.0k, C = -3.0i - 4.0j, D = -3.0i + 4.0j, E = -2.0i + 3.0j + 2.0k, F = -9.0j. a)What is A × B? Give your answer in the form of "ai + bj + ck". b)What is B × A? Give your answer in the form of "ai + bj + ck". c)What is C × D? Give your answer in the form of "ai + bj + ck". d)What is F × E? Give your answer in the form of "ai + bj + ck".arrow_forwardConsider three vectors A = 13.1i + 3.9j, B = 8.9i + 9.1j, and C = -2.1i - 16.8j. Part (a) What is the result of 2A⋅(B - 3C)? Part (b) What is the result of A⋅A + B⋅B + C⋅C?arrow_forwardWe have two vectors A=(57.8, 12.5 degrees) and B=(19.0, 140.3 degrees). What is the x-component of the sum of these two vectors?arrow_forward
- Consider the three displacement vectors A = (3i – 3j) m, ,B = (i - 4j) m, and C = ( - 2i + 5j)m. Use the component method to determine (a) the magnitude and direction of the vector D = A + B + C and (b) the magnitude and direction of E = - A - B + C.arrow_forwardSuppose you have three vectors: A⃗=−3i^+6j^ B⃗=2i^−4j^ C⃗=4i^+3j^ What is the magnitude of vector D⃗=A⃗+B⃗+C⃗D=A+B+C? Answer with one significant figure (for example, 3.2)arrow_forwardA high-speed aircraft takes-off in the xyz-plane and the coordinates are given by x(t) = αt, y(t) = 3.0 m − βt^2, and z(t) = αt − γt^3, where α = 2.4 m/s, β = 1.2 m/s^2, and γ = 0.6 m/s^3. Calculate:a) The velocity and acceleration vectors of the high-speed aircraft as functions of time.b) The magnitude of the high-speed aircraft’s velocity and acceleration after 2 sec.arrow_forward
- Determine the cross product of the following vectors A x B, write the component in the j-direction. A=35 i + 97.4 j + 74.1 k B=86 i + 42.2 j + 26.8 karrow_forwardA particle starts from the origin of a three-dimensional coordinate system and undergoes two consecutive displacements: r1→=2.0mi^+1.0mj^+3.0mk^ r2→=−1.0mi^−3.0mj^−1.0mk^ What is the distance of the particle from the origin after these two displacements?arrow_forwardFor the following three vectors, what is 3C · (2 A✕B )? A= 2.00i + 3.00j − 7.00k B= −3.00i + 7.00j + 2.00k C= 3.00i − 8.00jarrow_forward
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