5/5 The flywheel has a diameter of 600 mm and rotates with increasing speed about its z-axis shaft. When point P on the rim crosses the y-axis with 0 90°, it has an acceleration given by a -1.8i - 4.8j m/s2. For this instant, determine the angular velocity w and the angular acceleration a of the flywheel. %3D Ans. a = 6 rad/s2, w = 4 rad/s

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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5/5 The flywheel has a diameter of 600 mm and rotates with increasing speed about its z-axis shaft. When point P on the rim crosses the y-axis with 6 = 90°, it has an acceleration given by a = —1.8i — 4.8j m/s%. For this instant, determine the angular velocity » and the angular acceleration « of the flywheel. Ans. a = 6 rad/s?, w = 4 rad/s
5/5
The flywheel has a diameter of 600 mm and rotates
with increasing speed about its z-axis shaft. When
point P on the rim crosses the y-axis with e = 90°, it
has an acceleration given by a = -1.8i - 4.8j m/s2.
For this instant, determine the angular velocity w and
the angular acceleration a of the flywheel.
Ans. a = 6 rad/s2, w = 4 rad/s
Transcribed Image Text:5/5 The flywheel has a diameter of 600 mm and rotates with increasing speed about its z-axis shaft. When point P on the rim crosses the y-axis with e = 90°, it has an acceleration given by a = -1.8i - 4.8j m/s2. For this instant, determine the angular velocity w and the angular acceleration a of the flywheel. Ans. a = 6 rad/s2, w = 4 rad/s
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