Question

the formula of average velocity is given by whom​

Answer 1

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ᴛʜᴇ sᴜᴍ ᴏғ ᴛʜᴇ ɪɴɪᴛɪᴀʟ ᴀɴᴅ ғɪɴᴀʟ ᴠᴇʟᴏᴄɪᴛʏ ɪs ᴅɪᴠɪᴅᴇᴅ ʙʏ 2 ᴛᴏ ғɪɴᴅ ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ. ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ ᴠᴇʟᴏᴄɪᴛʏ ᴄᴀʟᴄᴜʟᴀᴛᴏʀ ᴜsᴇs ᴛʜᴇ ғᴏʀᴍᴜʟᴀ ᴛʜᴀᴛ sʜᴏᴡs ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ ᴠᴇʟᴏᴄɪᴛʏ (ᴠ) ᴇǫᴜᴀʟs ᴛʜᴇ sᴜᴍ ᴏғ ᴛʜᴇ ғɪɴᴀʟ ᴠᴇʟᴏᴄɪᴛʏ (ᴠ) ᴀɴᴅ ᴛʜᴇ ɪɴɪᴛɪᴀʟ ᴠᴇʟᴏᴄɪᴛʏ (ᴜ), ᴅɪᴠɪᴅᴇᴅ ʙʏ 2.........♥

Answer 2

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ᴛʜᴇ sᴜᴍ ᴏғ ᴛʜᴇ ɪɴɪᴛɪᴀʟ ᴀɴᴅ ғɪɴᴀʟ ᴠᴇʟᴏᴄɪᴛʏ ɪs ᴅɪᴠɪᴅᴇᴅ ʙʏ 2 ᴛᴏ ғɪɴᴅ ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ. ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ ᴠᴇʟᴏᴄɪᴛʏ ᴄᴀʟᴄᴜʟᴀᴛᴏʀ ᴜsᴇs ᴛʜᴇ ғᴏʀᴍᴜʟᴀ ᴛʜᴀᴛ sʜᴏᴡs ᴛʜᴇ ᴀᴠᴇʀᴀɢᴇ ᴠᴇʟᴏᴄɪᴛʏ (ᴠ) ᴇǫᴜᴀʟs ᴛʜᴇ sᴜᴍ ᴏғ ᴛʜᴇ ғɪɴᴀʟ ᴠᴇʟᴏᴄɪᴛʏ (ᴠ) ᴀɴᴅ ᴛʜᴇ ɪɴɪᴛɪᴀʟ ᴠᴇʟᴏᴄɪᴛʏ (ᴜ), ᴅɪᴠɪᴅᴇᴅ ʙʏ 2.......♥