Question

What do you understand by combinations
of Motion, Give examples​

Answer 1

Answer:

The type of motion which is combination of two or more types of motion is called multiple motion. for example. a vehicle performs both rotatory and translatory motions. the wheels of a bicycle perform rotatory motion and the bicycle itself performs translatory motion.

Explanation:

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Answer 2

RECTILINEAR, CIRCULAR AND PERIODIC MOTION - EXAMPLE

Rᴇᴄᴛɪʟɪɴᴇᴀʀ Mᴏᴛɪᴏɴ:

Mᴏᴛɪᴏɴ ᴏғ ᴛʜᴇ ᴏʙᴊᴇᴄᴛ ɪɴ sᴛʀᴀɪɢʜᴛ ʟɪɴᴇ ᴘᴀᴛʜ ɪs ᴄᴀʟʟᴇᴅ ʀᴇᴄᴛɪʟɪɴᴇᴀʀ ᴍᴏᴛɪᴏɴ.

Fᴏʀ ᴇxᴀᴍᴘʟᴇ : Mᴏᴛɪᴏɴ ᴏғ ᴛʀᴀɪɴ ᴏɴ ᴛʀᴀᴄᴋ, ᴍᴏᴛɪᴏɴ ᴏғ ᴀɴᴛs ɪɴ ᴀ sᴛʀᴀɪɢʜᴛ ᴘᴀᴛʜ,ᴍᴏᴛɪᴏɴ ᴏғ ғʀᴇᴇʟʏ ғᴀʟʟɪɴɢ sᴛᴏɴᴇ ғʀᴏᴍ ᴛᴏᴘ ᴏғ ᴛʜᴇ ʙᴜɪʟᴅɪɴɢ ᴛᴏᴡᴀʀᴅs ᴛʜᴇ ɢʀᴏᴜɴᴅ.

Cɪʀᴄᴜʟᴀʀ Mᴏᴛɪᴏɴ:

Mᴏᴛɪᴏɴ ᴏғ ᴏʙᴊᴇᴄᴛ ɪɴ ᴀ ᴄɪʀᴄᴜʟᴀʀ ᴘᴀᴛʜ ɪs ᴄᴀʟʟᴇᴅ ᴄɪʀᴄᴜʟᴀʀ ᴍᴏᴛɪᴏɴ.

Fᴏʀ ᴇxᴀᴍᴘʟᴇ: Cʜɪʟᴅʀᴇɴ ᴘʟᴀʏɪɴɢ ʀɪɴɢᴀ ʀɪɴɢᴀ ʀᴏsᴇs ᴏʀ ᴍᴏᴠɪɴɢ ɪɴ ᴀ ᴄɪʀᴄʟᴇ, ᴍᴏᴛɪᴏɴ ᴏғ  Eᴀʀᴛʜ ᴀʀᴏᴜɴᴅ ᴛʜᴇ Sᴜɴ.

Pᴇʀɪᴏᴅɪᴄ Mᴏᴛɪᴏɴ :

Mᴏᴛɪᴏɴ ᴏғ ᴀ ᴏʙᴊᴇᴄᴛ ᴡʜɪᴄʜ ʀᴇᴘᴇᴀᴛs ɪᴛsᴇʟғ ᴀғᴛᴇʀ ᴀ ᴄᴇʀᴛᴀɪɴ ᴘᴇʀɪᴏᴅ ᴏғ ᴛɪᴍᴇ ɪs ᴄᴀʟʟᴇᴅ ᴘᴇʀɪᴏᴅɪᴄ ᴍᴏᴛɪᴏɴ.

Fᴏʀ ᴇxᴀᴍᴘʟᴇ : Mᴏᴛɪᴏɴ ᴏғ Eᴀʀᴛʜ ᴀʀᴏᴜɴᴅ ᴛʜᴇ sᴜɴ ɪs ᴘᴇʀɪᴏᴅɪᴄ ᴀs ᴡᴇʟʟ ᴀs ᴄɪʀᴄᴜʟᴀʀ ᴀs ɪᴛ ʀᴇᴘᴇᴀᴛs ɪᴛ ᴍᴏᴛɪᴏɴ ᴀғᴛᴇʀ ᴛɪᴍᴇ ᴏғ 365 ᴅᴀʏs. Mᴏᴛɪᴏɴ ᴏғ sɪᴍᴘʟᴇ ᴘᴇɴᴅᴜʟᴜᴍ ɪs ᴘᴇʀɪᴏᴅɪᴄ.Mᴏᴛɪᴏɴ ᴏғ ᴍɪɴᴜᴛᴇ ᴀɴᴅ sᴇᴄᴏɴᴅ ʜᴀɴᴅ ɪɴ ᴀ ᴡᴀᴛᴄʜ ɪs ᴘᴇʀɪᴏᴅɪᴄ.

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