A car was initially travelling with a velocity of 18.2 ms-1 West turns a corner and changes its velocity to 23.4 ms-1 W55°N. a. Sketch a fully labelled vector diagram to illustrate this change in velocity Av, where Ab = i – ũ, 'i = 23.4 ms-1 W55°N and ü = 18.2 ms-1 West. b. Find the magnitude and direction of the car's change in velocity. c. Find the magnitude and direction of the car's acceleration if it took the car 4.0s for this change in velocity to occur.

A car was initially travelling with a velocity of 18.2 ms-1 West turns a corner and changes its velocity to 23.4 ms-1 W55°N. a. Sketch a fully labelled vector diagram to illustrate this change in velocity Av, where Ab = i – ũ, 'i = 23.4 ms-1 W55°N and ü = 18.2 ms-1 West. b. Find the magnitude and direction of the car's change in velocity. c. Find the magnitude and direction of the car's acceleration if it took the car 4.0s for this change in velocity to occur.

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

Chapter3: Vectors

Section: Chapter Questions

Problem 3.56AP: The rectangle shown in Figure P3.56 has sides parallel to the x and y axes. The position vectors of...

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