solve question 14 please, dynamics 014 -15 Pinion gear A rolls on the gear racks B and C. If racks B and C arefixed, determine the acceleration of gear center A.1.2 m/s2C. 4.5 m/sD. 18.7 m/s?A. 15.4 m/s?E. 34 m/s?В.= 4 rad'sQ15-15 Pinion gear A rolls on the gear racks B and C. If rack B is moving tothe right with a = 4 m/s and rack C is moving to the left with ac , determinethe acceleration ac.43.2 m/s?C. 25.5 m/s? D. 1.6 m/s? E. 38 m/s?A. 12.4 m/s?B.Q16-17 At a given instant, the gear racks have the velocities andAccelerations shown. Determine the angular velocity of the wheel.A. 18 rad/s2.5 rad/s25 rad/s D9. rad/sВ.С.E. 20 rad/snwono om2mis5 m's0.25 m2 m/s | Q17 -17 At a given instant, the gear racks have the velocities andaccelerations shown. Determine the angular acceleration of the wheel.A. 8 rad/s22.5 rad/s?С.25 rad/s?В.D. 9 rad/s2E. 32 rad/s?Q18 -21 Rod AB has the angular motion shown. Determine the angularvelocity of rod BC at this instant.А.2 rad/sВ.25.5 rad/sС.6.7 rad/sD.16.2 rad/sE.42.5 rad/sQ19-21 Rod AB has the angular motion shown. Determine the velocity ofcollar C at this instant.A.2 m/s B.5.6 m/sC.8.9 m/s D.16.2 m/sЕ.42.5 m/sQ20-21 Rod AB has the angular motion shown. Determine the angularacceleration of rod BC at this instant.А.0.4 rad/s?В.18.4 m/s?C.32.4 rad/s?D.67.9 rad/s?E.52.4 rad/s?Q21-21 Rod AB has the angular motion shown. Determine the accelerationof collar C at this instant.A. 0.4 m/s?B. 18.4 m/s?C. 32.4 m/s? D. 4.4 m/s?E. 130.3 m/s?

Answered: Image /qna-images/answer/5c3e09c0-adec-47a4-97ac-a7054249f349.jpg

Q14 -15 Pinion gear A rolls on the gear racks B and C. If racks B and C are fixed, determine the acceleration of gear center A. A. 15.4 m/s? E. 34 m/s? B. 1.2 m/s? C. 4.5 m/s D. 18.7 m/s tom = 4 rad's

Q14 -15 Pinion gear A rolls on the gear racks B and C. If racks B and C are fixed, determine the acceleration of gear center A. A. 15.4 m/s? E. 34 m/s? B. 1.2 m/s? C. 4.5 m/s D. 18.7 m/s tom = 4 rad's

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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