Q138 / 270 · NDA 2013 (Phase 2) · General Ability

A pressure cooker works on the principle of

Correct answer
A
elevation of boiling point of water by application of pressure
B
making the foodgrains softer by application of pressure
C
making the foodgrains softer by application of pressure and temperature
D
keeping the foodgrains inside steam for a longer time

Solution

The correct answer is Option 'A'.

Hence, the correct answer is option: 'A'.

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