Question

Why
is
the
series
arrangement
of
components
not
used
for
domestic
Why
are
copper
and
alluminium
wires
usually
used
for
transmission
4)
(D)
Is
circuits ? Explain.
of electricity ? Explain.​

Answer 1

• ᴇᴀᴄʜ ᴄᴏᴍᴘᴏɴᴇɴᴛ ᴏғ ᴀ sᴇʀɪᴇs ᴄɪʀᴄᴜɪᴛ ʀᴇᴄᴇɪᴠᴇs ᴀ sᴍᴀʟʟ ᴠᴏʟᴛᴀɢᴇ ғᴏʀ ᴀ ʟᴀʀɢᴇ sᴜᴘᴘʟʏ ᴠᴏʟᴛᴀɢᴇ. ... ʜᴇɴᴄᴇ, sᴇʀɪᴇs ᴀʀʀᴀɴɢᴇᴍᴇɴᴛ ɪs ɴᴏᴛ ᴜsᴇᴅ ɪɴ ᴅᴏᴍᴇsᴛɪᴄ ᴄɪʀᴄᴜɪᴛs. (ᴅ) ʀᴇsɪsᴛᴀɴᴄᴇ (ʀ) ᴏғ ᴀ ᴡɪʀᴇ ɪs ɪɴᴠᴇʀsᴇʟʏ ᴘʀᴏᴘᴏʀᴛɪᴏɴᴀʟ ᴛᴏ ɪᴛs ᴀʀᴇᴀ ᴏғ ᴄʀᴏss-sᴇᴄᴛɪᴏɴ (ᴀ), ɪ.ᴇ., (ᴇ) ᴄᴏᴘᴘᴇʀ ᴀɴᴅ ᴀʟᴜᴍɪɴɪᴜᴍ ᴡɪʀᴇs ʜᴀᴠᴇ ʟᴏᴡ ʀᴇsɪsᴛɪᴠɪᴛʏ.