Question

Describe an activity to prove that the air moving at a great speed results in a low pressure area.

Answer 1

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Air Exerts Pressure

ᴛʜᴇ ᴇɴᴠᴇʟᴏᴘᴇ ᴏғ ᴀɪʀ sᴜʀʀᴏᴜɴᴅɪɴɢ ᴛʜᴇ ᴇᴀʀᴛʜ ɪs ᴄᴀʟʟᴇᴅ ᴀᴛᴍᴏsᴘʜᴇʀᴇ. ᴀɪʀ ʜᴀs ᴡᴇɪɢʜᴛ. ᴛʜᴇ ᴡᴇɪɢʜᴛ ᴏғ ᴀɪʀ ᴘʀᴇssᴇs ᴏᴜʀ ʙᴏᴅɪᴇs ᴀʟʟ ᴛʜᴇ ᴛɪᴍᴇ. ᴛʜɪs ᴡᴇɪɢʜᴛ ᴏғ ᴀɪʀ ᴀᴄᴛɪɴɢ ᴏɴ ᴀ sᴜʀғᴀᴄᴇ ᴄᴀᴜsᴇs ᴀɪʀ ᴘʀᴇssᴜʀᴇ. ᴀɪʀ ᴘʀᴇssᴜʀᴇ ᴄᴀɴ ʙᴇ ᴜɴᴅᴇʀsᴛᴏᴏᴅ ᴡɪᴛʜ ᴛʜᴇ ʜᴇʟᴘ ᴏғ ᴄᴇʀᴛᴀɪɴ ᴀᴄᴛɪᴠɪᴛɪᴇs.

❥Browse more Topics under Winds Storms And Cyclones

❥ɑir Expɑnds on Heɑting

❥Thunderstorms ɑnd Cyclones

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❥Materials Required:

• ❥ᴛᴜᴍʙʟᴇʀ, ᴡᴀᴛᴇʀ, sǫᴜᴀʀᴇ ᴄᴀʀᴅʙᴏᴀʀᴅ ᴘɪᴇᴄᴇ

❥Method:

• ғɪʟʟ ᴜᴘ ᴛʜᴇ ᴛᴜᴍʙʟᴇʀ ᴡɪᴛʜ ᴡᴀᴛᴇʀ ᴜᴘ ᴛᴏ ᴛʜᴇ ʙʀɪᴍ. ᴄᴏᴠᴇʀ ɪᴛ ᴡɪᴛʜ ᴄᴀʀᴅʙᴏᴀʀᴅ ᴘɪᴇᴄᴇ ᴀɴᴅ ᴛᴜʀɴ ᴛʜᴇ ɢʟᴀss ᴜᴘsɪᴅᴇ ᴅᴏᴡɴ. sʟᴏᴡʟʏ ʀᴇᴍᴏᴠᴇ ʏᴏᴜʀ ʜᴀɴᴅ.

❥Observation:

• ᴄᴀʀᴅʙᴏᴀʀᴅ ᴅᴏᴇs ɴᴏᴛ ғᴀʟʟ ᴀɴᴅ ᴡᴀᴛᴇʀ sᴛᴀʏs ɪɴ ᴛʜᴇ ɢʟᴀss.

❥Inference:

• ᴀɪʀ ᴘᴜsʜᴇs ᴛʜᴇ ᴄᴀʀᴅʙᴏᴀʀᴅ ᴜᴘ ᴀɴᴅ ᴘʀᴇᴠᴇɴᴛs ɪᴛ ғʀᴏᴍ ғᴀʟʟɪɴɢ.

Answer 2

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• ᴀ ʟᴏᴡ ᴘʀᴇssᴜʀᴇ sʏsᴛᴇᴍ ʜᴀs ʟᴏᴡᴇʀ ᴘʀᴇssᴜʀᴇ ᴀᴛ ɪᴛs ᴄᴇɴᴛᴇʀ ᴛʜᴀɴ ᴛʜᴇ ᴀʀᴇᴀs ᴀʀᴏᴜɴᴅ ɪᴛ. ᴡɪɴᴅs ʙʟᴏᴡ ᴛᴏᴡᴀʀᴅs ᴛʜᴇ ʟᴏᴡ ᴘʀᴇssᴜʀᴇ, ᴀɴᴅ ᴛʜᴇ ᴀɪʀ ʀɪsᴇs ɪɴ ᴛʜᴇ ᴀᴛᴍᴏsᴘʜᴇʀᴇ ᴡʜᴇʀᴇ ᴛʜᴇʏ ᴍᴇᴇᴛ. ᴀs ᴛʜᴇ ᴀɪʀ ʀɪsᴇs, ᴛʜᴇ ᴡᴀᴛᴇʀ ᴠᴀᴘᴏʀ ᴡɪᴛʜɪɴ ɪᴛ ᴄᴏɴᴅᴇɴsᴇs, ғᴏʀᴍɪɴɢ ᴄʟᴏᴜᴅs ᴀɴᴅ ᴏғᴛᴇɴ ᴘʀᴇᴄɪᴘɪᴛᴀᴛɪᴏɴ.