What is ohmic devices?.. Give one example....
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ᴀɴ ᴏʜᴍɪᴄ ᴅᴇᴠɪᴄᴇ ɪs ᴏɴᴇ ᴡʜɪᴄʜ ᴏʙᴇʏs ᴏʜᴍ's ʟᴀᴡ, ᴠ = ɪʀ, ᴡʜᴇʀᴇ ʀ ɪs ᴄᴏɴsᴛᴀɴᴛ. ᴀ ʟɪɢʜᴛ ʙᴜʟʙ ɪs ᴀ sɪᴍᴘʟᴇ ᴇxᴀᴍᴘʟᴇ; ᴛʜᴇ ғɪʟᴀᴍᴇɴᴛ ᴜɴᴅᴇʀɢᴏᴇs ʜᴜɢᴇ ᴄʜᴀɴɢᴇs ɪɴ ᴛᴇᴍᴘᴇʀᴀᴛᴜʀᴇ ᴡʜᴇɴ ᴄᴜʀʀᴇɴᴛ ᴘᴀssᴇs ᴛʜʀᴏᴜɢʜ ɪᴛ.
... ✌✌ʀᴇsᴘᴇᴄᴛ ɢɪʀʟs.
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Examples of ohmic devices are : a wire, heating element or a resistor. The device that does not follow ohm's law is known as a non-ohmic device (i.e the resistance is different for different currents passing through it). Examples of non ohmic devices are: thermistors, crystal rectifiers, vacuum tube etc.
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