PLEASE ANSWER NO.2 . SHOW THE DETAILED SOLUTION. THANK YOU AND GOD BLESS.SUBJECT: DYNAMICS OF RIGID BODIES CE 2111 DYNAMICS OFF RIGID BODIES MQ 1Solve each problem neatly and completely.Write all numerical answers to the nearest 3rddecimal and with the correct simplified unitsotherwise your answers will not be considered.1. The velocity of a particle moving along thex-axis is defined by v=x³-4x² + 6x where v isin ft/s and x is in ft. Compute the value ofthe acceleration when x=2ft.2. The position of a particle moving along ahorizontal line is given by the equationS-41²-21t² + 18t-4, where s is thedistance from the origin and t is the time inseconds. The particle is 3 feet to the rightof the origin when t= Is. Determine:a.the time when the velocity is zerob. the acceleration when t=25, and3. A stone is projected vertically upwardfrom the top of a 120-m high tower at avelocity of 36 m/s.Determine the maximum height it.attained by the stone measuredfrom the ground.b. How long will it take the stone toreach the top?How long will it take the stone toreach the ground?d. With what velocity will it hit theground?

Answered: Image /qna-images/answer/9f04e5a6-ff17-43a5-b0e9-919eaf1040e7.jpg

2. The position of a particle moving along a horizontal line is given by the equation s-40-211²+18t-4, where s is the distance from the origin and t is the time in seconds. The particle is 3 feet to the right of the origin when t=1s. Determine: a. the time when the velocity is zero b. the acceleration when t=2s, and

2. The position of a particle moving along a horizontal line is given by the equation s-40-211²+18t-4, where s is the distance from the origin and t is the time in seconds. The particle is 3 feet to the right of the origin when t=1s. Determine: a. the time when the velocity is zero b. the acceleration when t=2s, and

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter6: Waves And Sound

Section: Chapter Questions

Problem 9C

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