Standard Science Primary 4 Energy

Look at the thermometer. What is the current temperature of the liquid in the beaker?

A 36°C
B 32°C
C 38°C
D 34°C
Show Worked Solution

Worked Solution

Step 1: Observe the major markings (30 and 40). Step 2: Count the intervals between 30 and 40 (5 intervals = 2°C per mark). Step 3: The level is 3 marks above 30, which is 30 + (3 * 2) = 36°C.

Correct answer: 36°C

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