The reel of rope has the angular velocity w = 4.5 rad/s and angular acceleration a =7.5 rad/s (Figure 1) Part A Determine the magnitude of the velocity of point B at the instant shown. Express your answer to three significant figures and include the appropriate units. HẢ m v = 0.45 Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Part B Determine the direction of the velocity of point B at the instant shown. igure < 1 of 1> Express your answer using three significant figures. Vol AEo ! vec *. measured clockwise from the positive z-axis. Submit Request Answer Part C 100 mm Determine the magnitude of the acceleration of point B at the instant shown. A Express your answer three significant figures and include the appropriate units.
The reel of rope has the angular velocity w = 4.5 rad/s and angular acceleration a =7.5 rad/s (Figure 1) Part A Determine the magnitude of the velocity of point B at the instant shown. Express your answer to three significant figures and include the appropriate units. HẢ m v = 0.45 Submit Previous Answers Request Answer X Incorrect; Try Again; 2 attempts remaining Part B Determine the direction of the velocity of point B at the instant shown. igure < 1 of 1> Express your answer using three significant figures. Vol AEo ! vec *. measured clockwise from the positive z-axis. Submit Request Answer Part C 100 mm Determine the magnitude of the acceleration of point B at the instant shown. A Express your answer three significant figures and include the appropriate units.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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![Part C
Determine the magnitude of the acceleration of point B at the instant shown.
Express your answer to three significant figures and include the appropriate units.
HÁ
?
Value
Units
a =
Submit
Request Answer
Part D
Determine the direction of the acceleration of point B at the instant shown.
Express your answer using three significant figures.
vec
?
Oa =
measured clockwise from the positive x-axis.
Submit
Request Answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F21e2ad73-e50f-45e1-9587-643eb18275cf%2Fdde194fd-b237-4a88-846d-a11fad312e62%2Fzpixatu_processed.png&w=3840&q=75)
Transcribed Image Text:Part C
Determine the magnitude of the acceleration of point B at the instant shown.
Express your answer to three significant figures and include the appropriate units.
HÁ
?
Value
Units
a =
Submit
Request Answer
Part D
Determine the direction of the acceleration of point B at the instant shown.
Express your answer using three significant figures.
vec
?
Oa =
measured clockwise from the positive x-axis.
Submit
Request Answer
![The reel of rope has the angular velocity w = 4.5 rad/s and angular acceleration
a = 7.5 rad/s? . (Figure 1)
Part A
Determine the magnitude of the velocity of point B at the instant shown.
Express your answer to three significant figures and include the appropriate units.
HA
?
m
v = 0.45
S
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 2 attempts remaining
Part B
Determine the direction of the velocity of point B at the instant shown.
Figure
1 of 1
Express your answer using three significant figures.
να ΑΣφ
?
vec
O, =
°. measured clockwise from the positive x-axis.
Submit
Request Answer
B.
Part C
100 mm
L.
Determine the magnitude of the acceleration of point B at the instant shown.
A
Express your answer to three significant figures and include the appropriate units.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F21e2ad73-e50f-45e1-9587-643eb18275cf%2Fdde194fd-b237-4a88-846d-a11fad312e62%2F6i8un88_processed.png&w=3840&q=75)
Transcribed Image Text:The reel of rope has the angular velocity w = 4.5 rad/s and angular acceleration
a = 7.5 rad/s? . (Figure 1)
Part A
Determine the magnitude of the velocity of point B at the instant shown.
Express your answer to three significant figures and include the appropriate units.
HA
?
m
v = 0.45
S
Submit
Previous Answers Request Answer
X Incorrect; Try Again; 2 attempts remaining
Part B
Determine the direction of the velocity of point B at the instant shown.
Figure
1 of 1
Express your answer using three significant figures.
να ΑΣφ
?
vec
O, =
°. measured clockwise from the positive x-axis.
Submit
Request Answer
B.
Part C
100 mm
L.
Determine the magnitude of the acceleration of point B at the instant shown.
A
Express your answer to three significant figures and include the appropriate units.
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