Part AThe arm of the robot has a fixed length of r = 3 ft and its grip Amoves along the path z = (3 sin 40) ft, where e is in radians.(Figure 1)If e = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's velocity when t = 3 s.Express your answer to three significant figures and include the appropriate units.HẢv =ValueUnitsSubmitRequest AnswerPart BIf 0 = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's acceleration when t = 3 s.Express your answer to three significant figures and include the appropriate units.Figure< 1 of 1a =ValueUnitsSubmitRequest Answer< Retun to AssignmentProvide Feedback

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Part A The arm of the robot has a fixed length of r= 3 ft and its grip A moves along the path z= (3 sin 40) ft, where e is in radians. (Eigure 1) If e = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's velocity when t = 3s. Express your answer to three significant figures and include the appropriate units. HA ? Value Units Submit Request Answer • Part B If e = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's acceleration when t= 3 s. Express your answer to three significant figures and include the appropriate units. Figure < 1 of 1> HA Value Units a = Submit Request Answer < Returm to Assignment Provide Feedback

Part A The arm of the robot has a fixed length of r= 3 ft and its grip A moves along the path z= (3 sin 40) ft, where e is in radians. (Eigure 1) If e = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's velocity when t = 3s. Express your answer to three significant figures and include the appropriate units. HA ? Value Units Submit Request Answer • Part B If e = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's acceleration when t= 3 s. Express your answer to three significant figures and include the appropriate units. Figure < 1 of 1> HA Value Units a = Submit Request Answer < Returm to Assignment Provide Feedback

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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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.

Question

Part A
The arm of the robot has a fixed length of r = 3 ft and its grip A
moves along the path z = (3 sin 40) ft, where e is in radians.
(Figure 1)
If e = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's velocity when t = 3 s.
Express your answer to three significant figures and include the appropriate units.
HẢ
v =
Value
Units
Submit
Request Answer
Part B
If 0 = (0.5t) rad, where t is in seconds, determine the magnitude of the grip's acceleration when t = 3 s.
Express your answer to three significant figures and include the appropriate units.
Figure
< 1 of 1
a =
Value
Units
Submit
Request Answer
< Retun to Assignment
Provide Feedback

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