ᴀ 4-ᴍ-ʟᴏɴɢ Qᴜᴀʀᴛᴇʀ-ᴄɪʀᴄᴜʟᴀʀ ɢᴀᴛᴇ ᴏꜰ ʀᴀᴅɪᴜꜱ 4 ᴍ ᴀɴᴅ ᴏꜰ ɴᴇɢʟɪɢɪʙʟᴇ ᴡᴇɪɢʜᴛ ɪꜱ ʜɪɴɢᴇᴅ ᴀʙᴏᴜᴛ ɪᴛꜱ ᴜᴘᴘᴇʀ ᴇᴅɢᴇ ᴀ, ᴀꜱ ꜱʜᴏᴡɴ ɪɴ ᴛʜᴇ ꜰɪɢᴜʀᴇ. ᴛʜᴇ ɢᴀᴛᴇ ᴄᴏɴᴛʀᴏʟꜱ ᴛʜᴇ ꜰʟᴏᴡ ᴏꜰ ᴡᴀᴛᴇʀ ᴏᴠᴇʀ ᴛʜᴇ ʟᴇᴅɢᴇ ᴀᴛ ʙ, ᴡʜᴇʀᴇ ᴛʜᴇ ɢᴀᴛᴇ ɪꜱ ᴘʀᴇꜱꜱᴇᴅ ʙʏ ᴀ ꜱᴘʀɪɴɢ. ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ᴍɪɴɪᴍᴜᴍ ꜱᴘʀɪɴɢ ꜰᴏʀᴄᴇ (ɪɴ ɴ) ʀᴇQᴜɪʀᴇᴅ ᴛᴏ ᴋᴇᴇᴘ ᴛʜᴇ ɢᴀᴛᴇ ᴄʟᴏꜱᴇᴅ ᴡʜᴇɴ ᴛʜᴇ ᴡᴀᴛᴇʀ ʟᴇᴠᴇʟ ʀɪꜱᴇꜱ ᴛᴏ ᴀ ᴀᴛ ᴛʜᴇ ᴜᴘᴘᴇʀ ᴇᴅɢᴇ ᴏꜰ ᴛʜᴇ ɢᴀᴛᴇ.
ᴀ 4-ᴍ-ʟᴏɴɢ Qᴜᴀʀᴛᴇʀ-ᴄɪʀᴄᴜʟᴀʀ ɢᴀᴛᴇ ᴏꜰ ʀᴀᴅɪᴜꜱ 4 ᴍ ᴀɴᴅ ᴏꜰ ɴᴇɢʟɪɢɪʙʟᴇ ᴡᴇɪɢʜᴛ ɪꜱ ʜɪɴɢᴇᴅ ᴀʙᴏᴜᴛ ɪᴛꜱ ᴜᴘᴘᴇʀ ᴇᴅɢᴇ ᴀ, ᴀꜱ ꜱʜᴏᴡɴ ɪɴ ᴛʜᴇ ꜰɪɢᴜʀᴇ. ᴛʜᴇ ɢᴀᴛᴇ ᴄᴏɴᴛʀᴏʟꜱ ᴛʜᴇ ꜰʟᴏᴡ ᴏꜰ ᴡᴀᴛᴇʀ ᴏᴠᴇʀ ᴛʜᴇ ʟᴇᴅɢᴇ ᴀᴛ ʙ, ᴡʜᴇʀᴇ ᴛʜᴇ ɢᴀᴛᴇ ɪꜱ ᴘʀᴇꜱꜱᴇᴅ ʙʏ ᴀ ꜱᴘʀɪɴɢ. ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ᴍɪɴɪᴍᴜᴍ ꜱᴘʀɪɴɢ ꜰᴏʀᴄᴇ (ɪɴ ɴ) ʀᴇQᴜɪʀᴇᴅ ᴛᴏ ᴋᴇᴇᴘ ᴛʜᴇ ɢᴀᴛᴇ ᴄʟᴏꜱᴇᴅ ᴡʜᴇɴ ᴛʜᴇ ᴡᴀᴛᴇʀ ʟᴇᴠᴇʟ ʀɪꜱᴇꜱ ᴛᴏ ᴀ ᴀᴛ ᴛʜᴇ ᴜᴘᴘᴇʀ ᴇᴅɢᴇ ᴏꜰ ᴛʜᴇ ɢᴀᴛᴇ.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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ᴀ 4-ᴍ-ʟᴏɴɢ Qᴜᴀʀᴛᴇʀ-ᴄɪʀᴄᴜʟᴀʀ ɢᴀᴛᴇ ᴏꜰ ʀᴀᴅɪᴜꜱ 4 ᴍ ᴀɴᴅ ᴏꜰ ɴᴇɢʟɪɢɪʙʟᴇ ᴡᴇɪɢʜᴛ ɪꜱ ʜɪɴɢᴇᴅ ᴀʙᴏᴜᴛ ɪᴛꜱ ᴜᴘᴘᴇʀ ᴇᴅɢᴇ ᴀ, ᴀꜱ ꜱʜᴏᴡɴ ɪɴ ᴛʜᴇ ꜰɪɢᴜʀᴇ. ᴛʜᴇ ɢᴀᴛᴇ ᴄᴏɴᴛʀᴏʟꜱ ᴛʜᴇ ꜰʟᴏᴡ ᴏꜰ ᴡᴀᴛᴇʀ ᴏᴠᴇʀ ᴛʜᴇ ʟᴇᴅɢᴇ ᴀᴛ ʙ, ᴡʜᴇʀᴇ ᴛʜᴇ ɢᴀᴛᴇ ɪꜱ ᴘʀᴇꜱꜱᴇᴅ ʙʏ ᴀ ꜱᴘʀɪɴɢ. ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ᴍɪɴɪᴍᴜᴍ ꜱᴘʀɪɴɢ ꜰᴏʀᴄᴇ (ɪɴ ɴ) ʀᴇQᴜɪʀᴇᴅ ᴛᴏ ᴋᴇᴇᴘ ᴛʜᴇ ɢᴀᴛᴇ ᴄʟᴏꜱᴇᴅ ᴡʜᴇɴ ᴛʜᴇ ᴡᴀᴛᴇʀ ʟᴇᴠᴇʟ ʀɪꜱᴇꜱ ᴛᴏ ᴀ ᴀᴛ ᴛʜᴇ ᴜᴘᴘᴇʀ ᴇᴅɢᴇ ᴏꜰ ᴛʜᴇ ɢᴀᴛᴇ.
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