Question

what is kinetic energy please answer.​

Answer 1

Answer:

In physics, the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes.

Step-by-step explanation:

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Answer 2

❥︎❥︎ANSWER࿐

ɪɴ ᴘʜʏsɪᴄs, ᴛʜᴇ ᴋɪɴᴇᴛɪᴄ ᴇɴᴇʀɢʏ ᴏғ ᴀɴ ᴏʙᴊᴇᴄᴛ ɪs ᴛʜᴇ ᴇɴᴇʀɢʏ ᴛʜᴀᴛ ɪᴛ ᴘᴏssᴇssᴇs ᴅᴜᴇ ᴛᴏ ɪᴛs ᴍᴏᴛɪᴏɴ. ɪᴛ ɪs ᴅᴇғɪɴᴇᴅ ᴀs ᴛʜᴇ ᴡᴏʀᴋ ɴᴇᴇᴅᴇᴅ ᴛᴏ ᴀᴄᴄᴇʟᴇʀᴀᴛᴇ ᴀ ʙᴏᴅʏ ᴏғ ᴀ ɢɪᴠᴇɴ ᴍᴀss ғʀᴏᴍ ʀᴇsᴛ ᴛᴏ ɪᴛs sᴛᴀᴛᴇᴅ ᴠᴇʟᴏᴄɪᴛʏ. ʜᴀᴠɪɴɢ ɢᴀɪɴᴇᴅ ᴛʜɪs ᴇɴᴇʀɢʏ ᴅᴜʀɪɴɢ ɪᴛs ᴀᴄᴄᴇʟᴇʀᴀᴛɪᴏɴ, ᴛʜᴇ ʙᴏᴅʏ ᴍᴀɪɴᴛᴀɪɴs ᴛʜɪs ᴋɪɴᴇᴛɪᴄ ᴇɴᴇʀɢʏ ᴜɴʟᴇss ɪᴛs sᴘᴇᴇᴅ ᴄʜᴀɴɢᴇs.