Lesson: Chapter 9 — Heat

Heat capacity 3 of 4 Reset answers

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Question 3

An aluminium block has a mass of 2 kg (c = 900 J kg^-1 K^-1). What is its heat capacity?

A 900 J K^-1 B 450 J K^-1 C 902 J K^-1 D 1800 J K^-1

The right answer is the one marked above.

1800 J K^-1. C = mc = 2 × 900.

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