Un-Answered Questions { Mechanical Engineering }

Is knowledge of properties of engineering materials is significant in pattern making why?

605


Did elevation affect weight?

642


What kinds of pipes are used for steam lines?

680


I have just joined mechanical engineering this year. I just wanted to know the names of the books which would improve my engineering knowledge and skills. Or isthere any other means to improve it?

618


How many btu per hour equals 1 ton of air conditioning?

583


What are the advantages of gear drive?

648


How do you determine what suction pressure should be in r22 air conditioning compressors suction line?

623


Who invented springs?

655


How do motion detectors work?

705


What is the gas constant r for air?

639


Which conducts heat faster steel copper or brass?

601


Why would you use hydraulics rather than pneumatics?

593


What are the advantages of diesel engines?

591


How do you convert 95 feet into square feet?

634


What is a uniformly distributed load?

647