Answer:
It should be option B polarization
Answer:
77.8s
Explanation:
Let d distance between the asteroid and space tug
So;d=Xtug+Xspace
Xtug=VtT+0.5atT^2
Xspace=VsT+0.5asT^2
Since Vt=Vs=0 initial velocity
Then
d=0.5(atT^2+asT^2)
T^2( at+as)=2d
T=√(2d/at+as)
But force F = mass M*acceleration a
Hence at=Ft/mt ,as=Fs/ms
But note Ft=F=Fs since the Same force acts on it
Hence T=√( 2d/F(1/mt+1/Ms))
T=√(2*493/366(1/3460+1/6430)
T=√(986/0.1627)=√(6060.195)=77.8s
D the answer you’re looking for is letter d.
Answer:
Explanation:
The rotation rate of the man is:
The resultant rotation rate of the system is computed from the Principle of Angular Momentum Conservation:
The final angular speed is: