An
investigation is conducted that aims to determine how long a candle will burn
when covered with different-sized glass containers. What is the purpose of a
stopwatch?

Question

Answer

To time the length of the lesson

Answer

To time how long it takes for the candle to stop burning

Answer

To time how long the teacher takes to explain instructions

Answer

To time how long it takes for the learners to answer the questions

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An investigation is conducted that aims to determine how long a candle will bur...

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