5738Chemical EngineeringMedium
The longitudinal stress induced in a thin walled cylindrical vessel under internal pressure is________?
Apd/4t
Bpd/2t
Cpd/t
Dpd/8t
Correct answer
A. pd/4t
Explanation
The correct answer is pd/4t.
Correct answer
A. pd/4t
Explanation
The correct answer is pd/4t.
1 BTU/ft3 is approximately equal to ________ kcal/m3?
If the rate of a chemical reaction becomes slower at a given temperature, then the________?
Buckingham-π theorem states that in any physical problem including ‘n’ quantities having ‘m’ dimensions, the quantities can be arranged into ________ independent dimensionless parameters?
________ conveyors are also called scrapers?
High temperature carbonisation of coal takes place at ________ °C?
An ideal coolant for a nuclear reactor should ________?