Engineering Trivia Quiz – No.1152

The Coffee Break Engineering Trivia Quiz – No.1152 is a challenging selection of General Engineering Trivia questions and answers -
 sometimes you just don’t know what you don’t know, but you’re sure that you did know or that you should know and when you see the answers you know that once upon a time you probably did know !

Challenge your colleagues – can they answer more than you ? 

Previous Quiz – No.1151     Next Quiz – No.1153       For a full list of all quizzes go to – List Of Engineering Quizzes

Looking For A Better Way

Looking For A Better Way

 


Looking For A Better Way

  • Go to – Engineering the 3R Way for an overview of the 3R Philosophy and link to the full list of topics

Then Take A Break

 

 

A Dichroic Filter is a very accurate gas filter used to selectively pass a small range of hydrocarbons -True or False

A Dichroic filter is a very accurate color filter used to selectively pass light of a small range of colors while reflecting other colors

The ability of a body or substance to resume its original shape or size when a distorting force is removed is called...

The strong mineral acid with the molecular formula H2SO4 is Sulphuric Acid – True or False

Octanes are a family of hydrocarbon that are typical components of gasoline - True or False

A Kern is a heated, thermally insulated chamber or oven in which a controlled temperature is produced. Typically it is used for hardening, burning or drying materials – True or False

a Kiln is the correct answer

A Fuse is a sacrificial  over current  protection device whose essential component is a metal wire or strip that melts when too much current flows and thus interrupts the circuit  in which it is connected – True or False

Who was the Greek Goddess of love and beauty…

Fission is…

A turbocharger is a smaller secondary internal combustion engine attached to a larger primary engine which creates an increase in power - True or False

It is a forced induction  device used to allow more power to be produced for an engine of a given size 

Compressive strength is the opposite of tensile strength – True or False