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

Problem 1.1MA

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