Question

what are canal rays

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Answer 1

Answer:

Canal rays are radiations which are positively charged and was the key in the discovery of proton, another positively charged subatomic particle. It is also known as anode rays. It was invented by E. Goldstein in the year 1886.

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Answer 2

Gᴏʟᴅsᴛᴇɪɴ ɪɴ 1886 ᴅɪsᴄᴏᴠᴇʀᴇᴅ ᴛʜᴇ ᴘʀᴇsᴇɴᴄᴇ ᴏғ ɴᴇᴡ ʀᴀᴅɪᴀᴛɪᴏɴs ɪɴ ᴀ ɢᴀs ᴅɪsᴄʜᴀʀɢᴇ ᴀɴᴅ ᴄᴀʟʟᴇᴅ ᴛʜᴇᴍ ᴄᴀɴᴀʟ ʀᴀʏs. Tʜᴇ ʙᴇᴀᴍ ᴏғ ʀᴀʏs ᴡʜɪᴄʜ ᴛʀᴀᴠᴇʟ ɪɴ ᴀ ᴅɪʀᴇᴄᴛɪᴏɴ ᴀᴡᴀʏ ғʀᴏᴍ ᴀɴᴏᴅᴇ ᴛᴏᴡᴀʀᴅs ᴄᴀᴛʜᴏᴅᴇ ᴡʜᴇɴ ɢᴀs ɪs ᴛᴀᴋᴇɴ ɪɴ ᴀ ᴅɪsᴄʜᴀʀɢᴇ ᴛᴜʙᴇ ɪs sᴜʙᴊᴇᴄᴛᴇᴅ ᴛᴏ ᴛʜᴇ ᴀᴄᴛɪᴏɴ ᴏғ ʜɪɢʜ ᴠᴏʟᴛᴀɢᴇ ᴜɴᴅᴇʀ ʟᴏᴡ ᴘʀᴇssᴜʀᴇ ɪs ᴋɴᴏᴡɴ ᴀs ᴄᴀɴᴀʟ ʀᴀʏs.

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