After a long day of online classes and watching KPop videos, you decided to close the lid of your laptop (Figure 1). You then realized that your laptop can be idealized as a rigid thin plate BD (mass = 0.370 kg and centroidal mass moment of inertia l = 37/19200 kg-m²) pinned at one end with its side view as shown in Figure 2. The lid with a side length of 250 mm is initially at rest when a load of P = 5.00 N is applied. \10⁰ Figure 1 208 rad/s2 151.3 rad/s2 139.0 rad/s2 66.4 rad/s2 D 250 mm 50⁰ P B Figure 2 4. Which of the following values is closest to the magnitude of the angular acceleration of rigid plate BD?
After a long day of online classes and watching KPop videos, you decided to close the lid of your laptop (Figure 1). You then realized that your laptop can be idealized as a rigid thin plate BD (mass = 0.370 kg and centroidal mass moment of inertia l = 37/19200 kg-m²) pinned at one end with its side view as shown in Figure 2. The lid with a side length of 250 mm is initially at rest when a load of P = 5.00 N is applied. \10⁰ Figure 1 208 rad/s2 151.3 rad/s2 139.0 rad/s2 66.4 rad/s2 D 250 mm 50⁰ P B Figure 2 4. Which of the following values is closest to the magnitude of the angular acceleration of rigid plate BD?
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Transcribed Image Text:After a long day of online classes and watching KPop videos, you decided to close the lid of your laptop (Figure 1). You
then realized that your laptop can be idealized as a rigid thin plate BD (mass = 0.370 kg and centroidal mass moment
of inertia l = 37/19200 kg-m²) pinned at one end with its side view as shown in Figure 2. The lid with a side length of
250 mm is initially at rest when a load of P = 5.00 N is applied.
\10⁰
Figure 1
208 rad/s2
151.3 rad/s2
139.0 rad/s2
66.4 rad/s2
D
250 mm
50⁰
P
B
Figure 2
4. Which of the following values is closest to the magnitude of the angular acceleration of rigid plate BD?
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