he mechanism below has a crank that revolves clockwise at point O at a speed of 2000 rpm. B 1.2 kg 200 mm 60 mm 30° 0 Using vector diagrams, determine: a. The linear velocity of the piston and the angular velocity of the link AB about A. b. The angular acceleration of the link AB about A and the inertial resistance produced by the piston. c. Using trigonometry, confirm your results for the velocity in parts (i), explain your reasons behind which method is preferable, and identify the error margin for your velocity answers.

he mechanism below has a crank that revolves clockwise at point O at a speed of 2000 rpm. B 1.2 kg 200 mm 60 mm 30° 0 Using vector diagrams, determine: a. The linear velocity of the piston and the angular velocity of the link AB about A. b. The angular acceleration of the link AB about A and the inertial resistance produced by the piston. c. Using trigonometry, confirm your results for the velocity in parts (i), explain your reasons behind which method is preferable, and identify the error margin for your velocity answers.

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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Radiation

Radiation can be described as the energy in the form of a particular matter or electromagnetic waves traveling in the air and can be in the form of light, sound, and heat. Radiation can be detected through special instruments like X-rays. The radiation from a cooler object is less intense as compared to the radiation from hot objects.

Question

The mechanism below has a crank that revolves clockwise at point O at a speed of 2000 rpm.
B
1.2 kg
200 mm
60 mm
30°
0
Using vector diagrams, determine:
a. The linear velocity of the piston and the angular velocity of the link AB about A.
b. The angular acceleration of the link AB about A and the inertial resistance produced by the
piston.
c. Using trigonometry, confirm your results for the velocity in parts (i), explain your reasons
behind which method is preferable, and identify the error margin for your velocity answers.

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