A thin spherical shell of diameter (d) and thickness (t) is subjected to an internal pressure (p). The stress in the shell material is
A. $$\frac{{{\text{pd}}}}{{\text{t}}}$$
B. $$\frac{{{\text{pd}}}}{{2{\text{t}}}}$$
C. $$\frac{{{\text{pd}}}}{{4{\text{t}}}}$$
D. $$\frac{{{\text{pd}}}}{{8{\text{t}}}}$$
Answer: Option C
Related Questions on Strength of Materials in ME
A. Equal to
B. Less than
C. Greater than
D. None of these
A. $$\frac{{{\text{w}}l}}{6}$$
B. $$\frac{{{\text{w}}l}}{3}$$
C. $${\text{w}}l$$
D. $$\frac{{2{\text{w}}l}}{3}$$
The columns whose slenderness ratio is less than 80, are known as
A. Short columns
B. Long columns
C. Weak columns
D. Medium columns
Join The Discussion