Metallurgical Engineering > GATE 2019 > Solidification Time
In sand-mold casting of a metal, it takes 180 seconds for complete solidification of a 27 cm³ cube-shaped casting. All other parameters remaining constant, the total solidification time (in seconds, rounded off to one decimal place) for a cylinder-shaped [radius = 1 cm and height = 6 cm] casting of the same metal, is _______.
Correct : 132.0
Similar Questions
Mr. X speaks _________ Japanese _________ Chinese.
A sum of money is to be distributed among P, Q, R, and S in the
proportion 5 : 2 : 4 : 3, respectively.
If R gets ₹ 1000 more than S, what is the share of Q (...
A trapezium has vertices marked as P, Q, R and S (in that order anticlockwise).
The side PQ is parallel to side SR.
Further, it is given that, PQ = 11 cm, QR...
Total Unique Visitors
Loading......