Why we need two angle of projections ( 1st angle and 3rd
angle)? Cant we standardize to one.
Answer Posted / kaushal meena
Generally 1st angle projection is used in India and 3rd
angle projection is used in European countries. These two
view are used because these two views provides enough planes
to draw the geometric view of body, in 2nd angle and 4th
angle we dont get these planes so we use 1st angle and 3rd angle
| Is This Answer Correct ? | 52 Yes | 19 No |
Post New Answer View All Answers
How the net work to drive a compressor and its volumetric efficiency behave with increase in clearance volume ?
Which impurities form hard scale and which impurities soft scale ?
How does a coal power station produce electricity?
What is a mechanism?
What are the safety devices of boiler?
can u give me model question papers for exam preparation .
One litre is equal to ________cm3 ?
I got i20 for university of bridgeport,university of new heaven and eastern michigan university.Please tell me visa success rate for these universities.And I want to go to Connecticut.At that place two universities are avaliable one is new heaven and the another one is bridgeport.Which is the best? Please give reply as early as possible.
Are you ready to comply with the employment rules and regulations if your CV is considered for employment?
Why thermal efficiency of i.c. Engines is more than that of gas turbine plant ?
If the black box flight recorder is never damaged during a plane crash, why not the whole airplane made out of that stuff?
What is meant by shell and tube heat exchanger?
What is screw,centrifugal and rotary type compressors,how it works and what is principle .
What to write.. for perception about ntpc.. when you are applying for its interview?
What is coaxing ?