Home / Engineering / Usability Engineering / Question

M

Mr. Dubey • 51.17K Points
Coach 

Q.) Regarding gear-up accidents:

(A) pilots frequently lowered the landing gear instead of the flaps after take- off.
(B) lt. alphonse chapanis dicovered the cause of the problem in 1975.
(C) the flap control knobs were replaced by beer tap handles.
(D) shape-coded wheel and flap controls are still used today.
Correct answer : Option (D) - shape-coded wheel and flap controls are still used today.

Share

Previous

Next

Discusssion

Login to discuss.

Related MCQs on Usability Engineering

Q. Which of the following data structure is not linear data structure?

Q. DHCP (dynamic host configuration protocol) provides __________ to the client.

Q. The main advantage of ______ is that its storage requirement is linear in the depth of the state space being searched.

Q. Even if there are no actual supervisors ________ learning is also based on feedback provided by the environment

Q. PERT.

Q. Which one is true for unconditional disk formatting?

Q. Testing of nested loops were suggested by

Q. State that is active after the completion of the transition is called ________

Q. AMIs are operating systems running on the virtualization hypervisor.

Q. The maximum noise voltage added to an input signal of a digital circuit