Question

Is there a difference between 'applying a force' and doing work? Give reason
for your answer.
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Answer 1

Answer:

$\huge\boxed{\underline{\underline\mathbb{ANSWER}}}$

Yes,there is a difference.,

If there is no displacement but force is applied,the work done would be zero. For example,if you're carrying a luggage and doesn't move it with respect to environment,then the work done would be zero because if though you are applying force but the object(luggage) is not getting displaced.

Answer 2

ᴀɴsᴡᴇʀ :-

☞ʏᴇs, ᴛʜᴇʀᴇ ɪs ᴅɪғғᴇʀᴇɴᴄᴇ ʙᴇᴛᴡᴇᴇɴ ᴀᴘᴘʟʏɪɴɢ ᴀ ғᴏʀᴄᴇ ᴀɴᴅ ᴅᴏɪɴɢ ᴡᴏʀᴋ.

ʀᴇᴀsᴏɴ:-

☞ᴄᴏɴsɪᴅᴇʀ ᴀ ᴡᴀʟʟ, ᴀ ᴍᴀᴄʜɪɴᴇ ɪs ᴀᴘᴘʟʏɪɴɢ ᴀ ғᴏʀᴄᴇ ᴏғ 1000ɴ ᴏɴ ᴡᴀʟʟ ᴀɴᴅ ᴡᴀʟʟ ᴅɪᴅ ɴᴏᴛ ᴍᴏᴠᴇᴅ.

ᴄᴏɴᴄʟᴜsɪᴏɴ:-

☞sɪɴᴄᴇ ᴛʜᴇʀᴇ ɪs ɴᴏ ᴅɪsᴘʟᴀᴄᴇᴍɴᴛ sᴏ ᴡᴏʀᴋ ᴅᴏɴᴇ ɪs ᴢᴇʀᴏ ʙᴜᴛ ғᴏʀᴄᴇ ᴀᴘᴘʟɪᴇᴅ ɪs 1000ɴ.

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