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68
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In a pressure cooker, the temperature at which the food is cooked depends mainly upon which of the following?

1. Area of the hole in the lid

2. Temperature of the flame

3. Weight of the lid

Select the correct answer using the code given below.

[UPSC IAS PRELIMS 2021]
A
B
C
D

EXPLANATION

Inside a pressure cooker the boiling point is increased by increasing the pressu...
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