Answer:
18695271.3209 J
989.167794757 s
Explanation:
r = Radius =
N = 2970 rpm
m = Mass of flywheel = 1070 kg
P = Power =
Moment of inertia
Angular speed
Kinetic energy
The kinetic energy is 18695271.3209 J
Time is given by
The time taken is 989.167794757 s
Henry's law states that:
P1/C1 = P2/C2
Where P = Pressure, and C = Solubility
In this case, P1 = 8.0 atm, C1 = 0.55 g/l, P2 = 5.0 atm, C2 =??
Therefore,
C2 = (P2*C1)/P1 = (5*0.55)/8 = 0.344 g/l
D. Neutrino
Neutrinos are particles that rarely interact with matter.
Answer: B = 1380T
Explanation: please find the attached file for the solution