Post Utme Greenfield University 2025 Chemistry Question 21

Practice objective / multiple choice question 21 from the 2025 Post Utme Greenfield University Chemistry examination.

Post Utme Greenfield University 2025 Chemistry Objective / Multiple Choice
Question 21 POST_UTME_GREENFIELD_UNIVERSITY • 2025 • CHEMISTRY • objective

A metal rod of length 20.0 cm and radius 1.0 cm is heated to a temperature of 100°C. Calculate the energy required to raise the temperature of the rod to 200°C.

Answer Options

A. 1600
B. 3200
C. 4800
D. 6400
Correct Answer
N/A

About This Question

This is Post Utme Greenfield University 2025 Chemistry Question 21. It is one of the objective questions from the 2025 Post Utme Greenfield University Chemistry examination.

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