Waec Model Questions Vol1 2017 Physics Question 20

Practice objective / multiple choice question 20 from the 2017 Waec Model Questions Vol1 Physics examination.

Waec Model Questions Vol1 2017 Physics Objective / Multiple Choice Medium Difficulty
Question 20 WAEC_MODEL_QUESTIONS_VOL1 • 2017 • PHYSICS • objective

A 2 kg mass is heated from 20°C to 80°C. If the specific heat capacity of the material is 500 J/kg°C, how much heat energy is required for this temperature change?

Answer Options

Correct Answer A. 60000 J
B. 40000 J
C. 30000 J
D. 80000 J
Correct Answer
A
Correct Option:
60000 J

About This Question

This is Waec Model Questions Vol1 2017 Physics Question 20. It is one of the objective questions from the 2017 Waec Model Questions Vol1 Physics examination.

Difficulty level: Medium .

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support