Question

6. You are at home studying but there is a putrid smell in the house. Your mother says that
the smell is from the cooking gas in the kitchen. Since this gas is highly flammable and
dangerous, she calls a gas agent to find the leak. The gas agent applies a thick soap
solution on all joints on top of the cylinder

Answer 1

Explanation:

He applies a thick soap on all joints to see if bubbles form and cooking gas is escaping. When bubbles are visible it proves that there is a gas leak. Cooking gas detectors are placed near the floor as cooking gas is heavier than air thus it sinks.

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