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The video tutorial introduces the concept of the Calcutta meter, followed by an explanation by Robin, who provides further insights into the topic.

What is the primary function of the Calcutta meter?

• To monitor speed

• To calculate distance

• To track time

• To measure temperature

Which of the following best describes the Calcutta meter?

• A device for measuring humidity

• A gadget for monitoring temperature

• An instrument for calculating distance

• A tool for tracking speed

What action does Robin take in the video?

• He sings a song

• He explains the Calcutta meter

• He performs a dance

• He demonstrates a calculation

Why is Robin's action significant in the context of the video?

• It introduces a new concept

• It distracts from the main topic

• It adds humor to the lesson

• It provides a practical example

How does Robin contribute to the understanding of the Calcutta meter?

• By offering a detailed explanation

• By ignoring its importance

• By showing a real-life application

• By questioning its functionality