If car travels in a circle with a radius of 150 meters in a time of 3 minutes, find the average speed. Reminders: • Average speed = distance / time. • Average velocity = displacement / time • Circumference of a circle = 2r Convert time to seconds

Physics for Scientists and Engineers with Modern Physics
10th Edition
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter3: Vectors
Section: Chapter Questions
Problem 35AP: A person going for a walk follows the path shown in Figure P3.35. The total trip consists of four...
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If car travels in a circle with a radius of 150 meters in a time of 3 minutes, find the
average speed.
Reminders:
• Average speed = distance / time.
• Average velocity = displacement / time
• Circumference of a circle = 2r
Convert time to seconds
Transcribed Image Text:If car travels in a circle with a radius of 150 meters in a time of 3 minutes, find the average speed. Reminders: • Average speed = distance / time. • Average velocity = displacement / time • Circumference of a circle = 2r Convert time to seconds
A robot moves 190 meters forward, 33 meters backward and 60 meters forward
again. Calculate both the the distance the robot moves and the displacement of the
robot. Then find and give as your answer the difference (subtraction) between those
two.
Reminder: Distance = total distance travelled. Displacement is the distance from
beginning point to end point
Transcribed Image Text:A robot moves 190 meters forward, 33 meters backward and 60 meters forward again. Calculate both the the distance the robot moves and the displacement of the robot. Then find and give as your answer the difference (subtraction) between those two. Reminder: Distance = total distance travelled. Displacement is the distance from beginning point to end point
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