-
entries
366 -
comments
1,388 -
views
851,798
About this blog
Participate, learn & Sharpen your answering skills
Entries in this blog
51
Difference between pump and compressor
What is the difference between refrigerator and a air conditioner ?

WHY DIESEL ENGINES ARE MORE EFFICIENT THAN PETROL ENGINE
Why first angle and third angle projection method is used in machine design and why second and fourth angle method is not used?
Why Tractors have their exhaust system(Silencer) fitted in the front of the vehicle,while other automobiles have their silencer at their back?
