The centre of gravity of a hemisphere lies at distance ....from its base measured along vertical radius
A3/8r
B3r/8
C8r/3
D8/3r
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
The equivalent of 45° is
The moment of inertia of a triangular area with base 'b' and altitude 'h' about its centroid axis parallel to the base
When the length of any chord of a curve is less than peg interval it is known as
Time factor for a clay layer is:
The height of an ordinary residential building is