Impulse = force x time = change in momentum
We know that
Change in momentum = final momentum - initial momentum
After putting all the values we get
Combined velocity is 0.9942 m/s (approx)
10) A 15,000 kg spacecra ft is attempting to dock with another spacecraft that is at...
10) A 15,000 kg spacecraft is attempting to dock with another spacecraft that is at rest in space (with respect to a fixed for 12 seconds. After the 1" spacecraft docs with the 2nd (whose mass is 20,000 kg) what is their combined velocity? system on orbi), The 1"'spacecraft s diting with a velocity of 2 m/s. The thrusters can apply 400 N of force
These questions concern a space station, consisting of a long
thin uniform rod of mass 4.3 x 10^6 kg and length 769 meters, with
two identical uniform hollow spheres, each of mass 1.7 x 10^6 kg
and radius 218 meters, attached at the ends of the rod, as shown
below. Please note that none of the diagrams shown is drawn to
scale.
A. Suppose that the station starts out at rest (not rotating).
What we want is to get it...