Which of a following can be understood when a bottom of a vessel blackens on a outside during cooking? Option 1: The food is not fully cooked. Option 2: The fuel has a high moisture content. Option 3: Combustion is incomplete. Option 4: The fuel is combusting completely.

The answer is 'Combustion is incomplete.'. View full solution:

CUET General Test - Which of a following can be understood when a bottom of a vessel blackens on a outside during cooking? | PYQs + Solutions

CUET General Test 2026 20th May Shift 1

General Knowledge

Easy

The food is not fully cooked.

The fuel has a high moisture content.

Combustion is incomplete.

The fuel is combusting completely.

✅ Correct Option: 3