Determine the amount of propellant trapped in pipe, fittings, and valv – McqOptions

MCQOPTIONS

1.	Determine the amount of propellant trapped in pipe, fittings, and valve corners and lost by other means, if the initial mass of the propellant was M and it had an expulsion efficiency of 97%.
A.	0.97M
B.	0.03M
C.	0.06M
D.	0.48M
Answer» C. 0.06M

Discussion

No Comment Found

Related MCQs

Which component of the external tank of Space Shuttle served the main purpose of distributing thrust loads from SRBs?
Who is the innovative rocket designer who created Atlas ICBM?
When does the slosh-dynamics problem become useful?
A good propellant tank must ensure that sloshing is ___________ and vortexing is ____________
What happens to the vehicle mass ratio (Initial mass / Burnout mass) when the residual propellant is not available for combustion?
Determine the amount of propellant trapped in pipe, fittings, and valve corners and lost by other means, if the initial mass of the propellant was M and it had an expulsion efficiency of 97%.
What is ullage?
Which of the following materials of the propellant tank requires a thin inner liner of metal to avoid leakage?