The Article "Space Next" says all of the following except... a. why NASA and SpaceX intend to work with one another to establish a moon base

b. how much money it can cost someone to purchase a ticket for a flight in a "space plane"

c. how many humans will be aboard the mission to Mars that SpaceX has slated for the 2030s

d. when SpaceX is aiming to send an uncrewed mission to Mars to drop off supplies and gear

On a average work day more than work place firs are reorted

Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.