1.Linear motion at constant velocity (no acceleration) or at a constant acceleration (a = fixed value = a constant, V will be changed by a and V is NOT a constant) For constant velocity V➜ d= V(t) For constant acceleration a➜ Three (3) equations are being used as follows Vf= V₁ + a(t); d = Vi (t) + ½ (a) (t²); V² = V₁²+2(a)(d) Speed distance / time; velocity magnitude = displacement /time 1. A person walks to the North direction for 120 m in 1 minute, then walk to the East direction for 160 m in 1 min and 40 seconds. Find (a) the total distance (b) the magnitude of the displacement, (c) the average speed, and (d) the magnitude of the average velocity. CIC
1.Linear motion at constant velocity (no acceleration) or at a constant acceleration (a = fixed value = a constant, V will be changed by a and V is NOT a constant) For constant velocity V➜ d= V(t) For constant acceleration a➜ Three (3) equations are being used as follows Vf= V₁ + a(t); d = Vi (t) + ½ (a) (t²); V² = V₁²+2(a)(d) Speed distance / time; velocity magnitude = displacement /time 1. A person walks to the North direction for 120 m in 1 minute, then walk to the East direction for 160 m in 1 min and 40 seconds. Find (a) the total distance (b) the magnitude of the displacement, (c) the average speed, and (d) the magnitude of the average velocity. CIC
Physics for Scientists and Engineers, Technology Update (No access codes included)
9th Edition
ISBN:9781305116399
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter2: Motion In One Dimension
Section: Chapter Questions
Problem 2.81CP: A blue car of length 4.52 m is moving north on a roadway (hat intersects another perpendicular...
Related questions
Question
Answer all questions provided !
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
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.Recommended textbooks for you
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Physics for Scientists and Engineers with Modern …
Physics
ISBN:
9781337553292
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Glencoe Physics: Principles and Problems, Student…
Physics
ISBN:
9780078807213
Author:
Paul W. Zitzewitz
Publisher:
Glencoe/McGraw-Hill