Question

what is meant by motion???​

Answer 1

Motion is the phenomenon in which an object changes its position over time. Motion is mathematically described in terms of displacement, distance, velocity, acceleration, speed, and time. ... One can also speak of motion of images, shapes and boundaries.

Answer 2

ɪɴ ᴘʜʏsɪᴄs, ᴍᴏᴛɪᴏɴ ɪs ᴛʜᴇ ᴘʜᴇɴᴏᴍᴇɴᴏɴ ɪɴ ᴡʜɪᴄʜ ᴀɴ ᴏʙᴊᴇᴄᴛ ᴄʜᴀɴɢᴇs ɪᴛs ᴘᴏsɪᴛɪᴏɴ ᴏᴠᴇʀ ᴛɪᴍᴇ. ᴍᴏᴛɪᴏɴ ɪs ᴍᴀᴛʜᴇᴍᴀᴛɪᴄᴀʟʟʏ ᴅᴇsᴄʀɪʙᴇᴅ ɪɴ ᴛᴇʀᴍs ᴏғ ᴅɪsᴘʟᴀᴄᴇᴍᴇɴᴛ, ᴅɪsᴛᴀɴᴄᴇ, ᴠᴇʟᴏᴄɪᴛʏ, ᴀᴄᴄᴇʟᴇʀᴀᴛɪᴏɴ, sᴘᴇᴇᴅ, ᴀɴᴅ ᴛɪᴍᴇ. ᴏɴᴇ ᴄᴀɴ ᴀʟsᴏ sᴘᴇᴀᴋ ᴏғ ᴍᴏᴛɪᴏɴ ᴏғ ɪᴍᴀɢᴇs, sʜᴀᴘᴇs ᴀɴᴅ ʙᴏᴜɴᴅᴀʀɪᴇs.