Mechanical Aptitude Test

[GarrettM]

90%. There were a few confusing ones for sure. Good enough for me. I just wish they showed which ones I got wrong and what the right answer was.

They do, press the little || at the bottom left hand corner while taking it.

[NC325iC]

Not really. What would happen if an internal combustion engine was in outer space?

In a forced induction engine, the piston doesnt suck any air in. It is forced by a simulated higher-than-atmospheric pressure. A N/A engine runs at 14.7 psi of "boost" (at sea level). "boosting" an engine means going over 14.7 psi.

that point was covered in the blah blah blah- air flows from high pressure to low pressure, hence from 1atm to the vacuum created by the piston going down

[Justin B]

They do, press the little || at the bottom left hand corner while taking it.

oh. damn! oh well...

[dwforum]

Question 31 doesn't have the correct answer listed as a possible response.

[osoquicke30]

scored 80%... that is good enough for the girls i go out with!!!

[92 mtechnic cabrio]

damn that took a while

86%

[AndrewBird]

I got an 80%, but several questions I answered too fast and didn't not think through. The rope and pulley ones are the ones that killed me. Never used them before.

Question 31 doesn't have the correct answer listed as a possible response.

Um, yes it does. Think about it. 2/3 less then A.

[T Verdier]

78% i got the piston going down one wrong also

[benDASHDASH]

84%, its good to see whatcha dont know

[devonjordan]

Took it again. 88

[delatlanta1281]

82......
Hire me bitches!

[Turf1600]

80 for me...

[Sponce]

84% = 420 points... haha

[Turf1600]

84% = 420 points... haha

WHOAAA 420 roflz......

I've never understood people's fascination with that #...

[B0ND]

90%, missed 2 cause I was going too fast through it, and 3 cause of the way they asked the question. ie how is friction a mechanical motion principle? meh, oh well.