Question

ᴡʜᴀᴛ ɪs ᴍᴇᴀɴᴛ ʙʏ ғʀᴇᴇ ғᴀʟʟ??​

Answer 1

Answer:

ᴛʜᴇ ᴘᴀʀᴇᴛᴏ ᴘʀɪɴᴄɪᴘʟᴇ, ɴᴀᴍᴇᴅ ᴀғᴛᴇʀ ᴇsᴛᴇᴇᴍᴇᴅ ᴇᴄᴏɴᴏᴍɪsᴛ ᴠɪʟғʀᴇᴅᴏ ᴘᴀʀᴇᴛᴏ, sᴘᴇᴄɪғɪᴇs ᴛʜᴀᴛ 80% ᴏғ ᴄᴏɴsᴇǫᴜᴇɴᴄᴇs ᴄᴏᴍᴇ ғʀᴏᴍ 20% ᴏғ ᴛʜᴇ ᴄᴀᴜsᴇs, ᴀssᴇʀᴛɪɴɢ ᴀɴ ᴜɴᴇǫᴜᴀʟ ʀᴇʟᴀᴛɪᴏɴsʜɪᴘ ʙᴇᴛᴡᴇᴇɴ ɪɴᴘᴜᴛs ᴀɴᴅ ᴏᴜᴛᴘᴜᴛs. ᴛʜɪs ᴘʀɪɴᴄɪᴘʟᴇ sᴇʀᴠᴇs ᴀs ᴀ ɢᴇɴᴇʀᴀʟ ʀᴇᴍɪɴᴅᴇʀ ᴛʜᴀᴛ ᴛʜᴇ ʀᴇʟᴀᴛɪᴏɴsʜɪᴘ ʙᴇᴛᴡᴇᴇɴ ɪɴᴘᴜᴛs ᴀɴᴅ ᴏᴜᴛᴘᴜᴛs ɪs ɴᴏᴛ ʙᴀʟᴀɴᴄᴇᴅ.

\huge\underline{\overline{\mid{\bold{\red{ɪᴛᴢᴍøøɴʙøʏ-}}\mid}}}

∣ɪᴛᴢᴍøøɴʙøʏ−

Answer 2

Answer:

When an object falls under the acceleration of earth's gravity and no other force acts on it. This condition is called Free Fall