Question

what are newton's three laws of motion?

Answer 1

Newton's 1st law: it states that every body continues to remain in it's state of rest or uniform linear motion unless compelled by some external force
Newton's 2nd law:it states that the time rate of change of momentum of a body is directly proportional to the net external force applied on it and the change in momentum takes place in the direction of net force applied
Newton's 3rd law: it states that to every action there is an equal and opposite reaction

Answer 2

ᴀɴsᴡᴇʀ࿐

ɴᴇᴡᴛᴏɴ's ʟᴀᴡ ᴏғ ᴍᴏᴛɪᴏɴ:-

1sᴛ ʟᴀᴡ:-

ᴏʙᴊᴇᴄᴛ ɪɴ ᴍᴏᴛɪᴏɴ ᴛᴇɴᴅs ᴛᴏ sᴛᴀʏ ɪɴ ᴍᴏᴛɪᴏɴ ᴀɴᴅ ᴏʙᴊᴇᴄᴛ ᴀᴛ ʀᴇsᴛ ᴛᴇɴᴅs ᴛᴏ sᴛᴀʏ ᴀᴛ ʀᴇsᴛ ᴜɴʟᴇss ᴀᴄᴛᴇᴅ ᴜᴘᴏɴ ʙʏ ᴀɴ ᴜɴʙᴀʟᴀɴᴄᴇᴅ ғᴏʀᴄᴇ.

2ɴᴅ ʟᴀᴡ:-

ғᴏʀᴄᴇ ᴇǫᴜᴀʟ ᴍᴀss ᴛɪᴍᴇs ᴀᴄᴄᴇʟᴇʀᴀᴛɪᴏɴ(ғ= ᴍᴀ)

3ʀᴅ ʟᴀᴡ:-

ғᴏʀ ᴇᴠᴇʀʏ ᴀᴄᴛɪᴏɴ ᴛʜᴇʀᴇ ɪs ᴀɴ ᴇǫᴜᴀʟ ᴀɴᴅ ᴏᴘᴘᴏsɪᴛᴇ ʀᴇᴀᴄᴛɪᴏɴ.