Give reasons i) Roofs of a hut get blown off during a storm. ii) A sky

1.	Give reasons i) Roofs of a hut get blown off during a storm. ii) A sky lantern rises up.
Answer» Explanation: i)The PRESSURE below the roof is EQUAL to the atmospheric pressure which is now larger than pressure above the roof. This difference of pressure causes an upward THRUST and the roof is LIFTED up. Once the roof is lifted up, it is blown off with the wind along its direction ii)They CONSIST of a paper shell stretched over a frame, with a candle inside. When lit, the flame heats the air inside the lantern, causing the lantern to rise into the air like a hot air balloon

Give reasons i) Roofs of a hut get blown off during a storm. ii) A sky lantern rises up.

Answer»

Explanation:

i)The PRESSURE below the roof is EQUAL to the atmospheric pressure which is now larger than pressure above the roof. This difference of pressure causes an upward THRUST and the roof is LIFTED up. Once the roof is lifted up, it is blown off with the wind along its direction

ii)They CONSIST of a paper shell stretched over a frame, with a candle inside. When lit, the flame heats the air inside the lantern, causing the lantern to rise into the air like a hot air balloon

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Give reasons i) Roofs of a hut get blown off during a storm. ii) A sky lantern rises up.​

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Give reasons i) Roofs of a hut get blown off during a storm. ii) A sky lantern rises up.