Neco Model Questions Vol1 2019 Physics Question 24

Practice objective / multiple choice question 24 from the 2019 Neco Model Questions Vol1 Physics examination.

Neco Model Questions Vol1 2019 Physics Objective / Multiple Choice Medium Difficulty
Question 24 NECO_MODEL_QUESTIONS_VOL1 • 2019 • PHYSICS • objective

A 150 g sample of an unknown metal at \(120^{\circ}\text{C}\) is placed in 250 g of water at \(25^{\circ}\text{C}\) in an insulated container. The final equilibrium temperature is \(30^{\circ}\text{C}\). Given the specific heat capacity of water is \(4.18\ \text{J g}^{-1}\text{°C}^{-1}\), determine the specific heat capacity of the metal (in \(\text{J g}^{-1}\text{°C}^{-1}\)).

Answer Options

A. 0.300
B. 0.350
C. 0.420
Correct Answer D. 0.387
Correct Answer
D
Correct Option:
0.387

About This Question

This is Neco Model Questions Vol1 2019 Physics Question 24. It is one of the objective questions from the 2019 Neco Model Questions Vol1 Physics examination.

Difficulty level: Medium .

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