Part a and part b Cable AB is unwound with a speed of 3 m/s, and the gear rack Chas a speed of 1.7 m/s (Figure 1)Figure99°FSunny0.3 mUB0.2 mCB1 of 1 Part ADetermine the angular velocity of the gear.Express your answer to three significant figures and include the appropriate units.SubmitW= ValuePart BLONVO =SubmitμA 10Request AnswerDetermine the velocity of point O of the gear.Express your answer to three significant figures and include the appropriate units.μAValueCRequest AnswerUnits?Units?2

Given: VB = 3 m/s VC = -1.7 m/s

Answered: Figure VC 0.3 m 0.2 m B 1 of 1

Engineering

Mechanical Engineering

Figure VC 0.3 m 0.2 m B 1 of 1

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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Concept explainers

Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.

Question

Part a and part b

Cable AB is unwound with a speed of 3 m/s, and the gear rack C
has a speed of 1.7 m/s (Figure 1)
Figure
99°F
Sunny
0.3 m
UB
0.2 m
C
B
1 of 1

Part A
Determine the angular velocity of the gear.
Express your answer to three significant figures and include the appropriate units.
Submit
W= Value
Part B
LON
VO =
Submit
μA 1
0
Request Answer
Determine the velocity of point O of the gear.
Express your answer to three significant figures and include the appropriate units.
μA
Value
C
Request Answer
Units
?
Units
?
2

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