Question

How much work is done in moving a charge of 2C across two points having potential difference 12 V

Answer 1

QUESTION :-

How much work is done in moving a charge of 2C across two points having potential difference 12 V?

ANSWER :-

We have to find the work done in moving a charge between two points whose potential difference is 12volt.

Given,

Charge ( q ) = 2 coloumb

Potential difference ( V ) = 12 volt

We know,

$potential \: difference \: = \frac{work \: done \: }{charge}$

Now,

Using formula--

$work \: done \: = potential \: difference \: \times charge$

Work done = 12 × 2

Work done = 24 Joule.

Hence,

The total amount of energy or work done in moving a charge between two points whose potential difference is 12 volt is 24 Joule.

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Thank you for the question!

Answer 2

QUESTION :-

Hᴏᴡ ᴍᴜᴄʜ ᴡᴏʀᴋ ɪs ᴅᴏɴᴇ ɪɴ ᴍᴏᴠɪɴɢ ᴀ ᴄʜᴀʀɢᴇ ᴏғ 2C ᴀᴄʀᴏss ᴛᴡᴏ ᴘᴏɪɴᴛs ʜᴀᴠɪɴɢ ᴘᴏᴛᴇɴᴛɪᴀʟ ᴅɪғғᴇʀᴇɴᴄᴇ 12 V?

ANSWER :-

Wᴇ ʜᴀᴠᴇ ᴛᴏ ғɪɴᴅ ᴛʜᴇ ᴡᴏʀᴋ ᴅᴏɴᴇ ɪɴ ᴍᴏᴠɪɴɢ ᴀ ᴄʜᴀʀɢᴇ ʙᴇᴛᴡᴇᴇɴ ᴛᴡᴏ ᴘᴏɪɴᴛs ᴡʜᴏsᴇ ᴘᴏᴛᴇɴᴛɪᴀʟ ᴅɪғғᴇʀᴇɴᴄᴇ ɪs 12ᴠᴏʟᴛ.

Gɪᴠᴇɴ,

Cʜᴀʀɢᴇ ( ϙ ) = 2 ᴄᴏʟᴏᴜᴍʙ

Pᴏᴛᴇɴᴛɪᴀʟ ᴅɪғғᴇʀᴇɴᴄᴇ ( V ) = 12 ᴠᴏʟᴛ

Wᴇ ᴋɴᴏᴡ,

ᴘᴏᴛᴇɴᴛɪᴀʟ ᴅɪғғᴇʀᴇɴᴄᴇ = ᴡᴏʀᴋ ᴅᴏɴᴇ /ᴄʜᴀʀɢᴇ

Nᴏᴡ,

Usɪɴɢ ғᴏʀᴍᴜʟᴀ--

ᴡᴏʀᴋᴅᴏɴᴇ=ᴘᴏᴛᴇɴᴛɪᴀʟᴅɪғғᴇʀᴇɴᴄᴇ×ᴄʜᴀʀɢᴇ

Wᴏʀᴋ ᴅᴏɴᴇ = 12 × 2

Wᴏʀᴋ ᴅᴏɴᴇ = 24 Jᴏᴜʟᴇ.

Hᴇɴᴄᴇ,

Tʜᴇ ᴛᴏᴛᴀʟ ᴀᴍᴏᴜɴᴛ ᴏғ ᴇɴᴇʀɢʏ ᴏʀ ᴡᴏʀᴋ ᴅᴏɴᴇ ɪɴ ᴍᴏᴠɪɴɢ ᴀ ᴄʜᴀʀɢᴇ ʙᴇᴛᴡᴇᴇɴ ᴛᴡᴏ ᴘᴏɪɴᴛs ᴡʜᴏsᴇ ᴘᴏᴛᴇɴᴛɪᴀʟ ᴅɪғғᴇʀᴇɴᴄᴇ ɪs 12 ᴠᴏʟᴛ ɪs 24 Jᴏᴜʟᴇ.

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