from a uniform circular disc of diameter d is put over another uniform disc of diameter r of same thickness and density the peripheries of the two discs touch each other locate the center of mass of the system
Answers
A uniform circle of distance across R/2 is put over another uniform plate of measurement R of same thickness and thickness.
The peripheries of the two circles contact each other. Find the focal point of mass of the framework.
Refresh: The appropriate response is 3R/20 from the focal point of bigger circle towards the focal point of the littler plate.
Answer:
Explanation:
Thermal efficiency is reduced with reducing compression ratio.
Problem with reducing engines compression ratio are efficient to decrease the expansion ratio.
It reduces the thermal efficiency and it is around the ways of knowledge not commonly used.
When engine have lower compression with the turbo that would less fuel the efficient that have the same engine have higher compression with turbo.