Utme 2025 Physics Question 25

Practice objective / multiple choice question 25 from the 2025 Utme Physics examination. This question covers General .

Utme 2025 Physics Objective / Multiple Choice 2 Difficulty
Topic: General
Question 25 UTME • 2025 • PHYSICS • objective

The main reason for making the cover of a vacuum flask air tight is to prevent heat loss by

Answer Options

A. conduction
B. evaporation
C. radiation
Correct Answer D. convection
Correct Answer
D
Correct Option:
convection

About This Question

This is Utme 2025 Physics Question 25. It is one of the objective questions from the 2025 Utme Physics examination.

The question covers General .

Difficulty level: 2 .

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