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# Thrust Weight Ratio - Aircraft Design MCQ Questions

Thrust Weight Ratio MCQs : Here you will find MCQ Questions related to "Thrust Weight Ratio" in Aircraft Design. These Thrust Weight Ratio MCQ Questions Will help you to improve your Aircraft Design knowledge and will prepare you for various Examinations like Competitive Exams, Placements, Interviews and other Entrance Exmaniations

Question 1

Thrust-to-weight ratio is a dimensionless ratio of thrust to weight of a?

A. rocket
B. jet engine
C. propeller
D. All of the above

Question 2

SI units of thrust-to-weight ratio?

A. watt
B. newtons
C. joule
D. kg

Question 3

In below Propeller-driven aircraft formula, hp is?

A. propulsive efficiency
B. true airspeed
C. shaft horsepower
D. constant

Question 4

A plane can take off even if the thrust is less than its weight?

A. Yes
B. No
C. Can be yes or no
D. Can not say

Question 5

A. lowest maximum speed
B. lowest climb
C. lowest acceleration
D. higher maximum speed

Question 6

The thrust can also be measured in ?

A. lbd
B. lbG
C. lbf
D. Qbf

Question 7

A. same as lift of propeller
B. greater or equal to one
C. always be zero
D. equal to drag always

Question 8

A. ratio of lift to thrust
B. ratio of drag to thrust
C. ratio of lift to weight
D. ratio of thrust produced by an engine to the weight of the aircraft

Question 9

In cruising flight, the thrust-to-weight ratio of an aircraft is the inverse of the lift-to-drag ratio.

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

Question 10

What is thrust matching?

A. Comparison of the engine’s available thrust at cruise to the estimated weight of aircraft
B. Comparison of the engine’s available lift at cruise to the estimated drag of aircraft
C. Comparison of the engine’s available thrust at cruise to the estimated drag of aircraft
D. Comparison of the engine’s available power at cruise to the estimated drag of aircraft