When testing the landing gear unit of a space vehicle drop tests are carried out. Figure 2.17 is a schematic model of the unit at the instant when it first touches the ground. At this instant the spring is fully extended and the velocity of the mass is () where h is the height from which the unit has been dropped. Obtain the equation representing the displacement of the mass at time t>0 when M=50kg B =180 Nsm^-1 and k = 474.5 N m^-1, and investigate the effects of different dropping height h. (g is the acceleration due to gravity and my be taken as 9.8 ms^-2.) and the velocity of the mass is (2gh), where h is the height from which the unit has been dropped. Obtain the equation representing the displacement of the mass at time t> 0 when M = 50 kg, B = 180 N sm-¹ and K = 474.5 Nm, and investigate the effects of different dropping heights h. (g is the acceleration due to gravity, and may be taken as 9.8 m s2.) eeeee M B x(1)

When testing the landing gear unit of a space vehicle drop tests are carried out. Figure 2.17 is a schematic model of the unit at the instant when it first touches the ground. At this instant the spring is fully extended and the velocity of the mass is () where h is the height from which the unit has been dropped. Obtain the equation representing the displacement of the mass at time t>0 when M=50kg B =180 Nsm^-1 and k = 474.5 N m^-1, and investigate the effects of different dropping height h. (g is the acceleration due to gravity and my be taken as 9.8 ms^-2.) and the velocity of the mass is (2gh), where h is the height from which the unit has been dropped. Obtain the equation representing the displacement of the mass at time t> 0 when M = 50 kg, B = 180 N sm-¹ and K = 474.5 Nm, and investigate the effects of different dropping heights h. (g is the acceleration due to gravity, and may be taken as 9.8 m s2.) eeeee M B x(1)

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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