Volume of a sphere with radius 'r' is given by
Aπr³
B3πr³/4
C4πr³/3
Dπr³/4
Aπr³
B3πr³/4
C4πr³/3
Dπr³/4
Related Questions:
Compared to mild steel cast iron has
1. High compressive strength
2. High tensile strength
3. Low compressive strength
4. Low tensile strength