Question

what is frequency? what is the formula to find frequency​

Answer 1

Answer:Frequency is the number of occurrences of a repeating event per unit of time. It is also referred to as temporal frequency, which emphasizes the contrast to spatial frequency and angular frequency. Frequency is measured in hertz which is equal to one occurrence of a repeating event per second.

SI unit: Hertz

Explanation:

Brainliest me

Answer 2

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➬ғʀᴇǫᴜᴇɴᴄʏ ɪs ᴛʜᴇ ɴᴜᴍʙᴇʀ ᴏғ ᴏᴄᴄᴜʀʀᴇɴᴄᴇs ᴏғ ᴀ ʀᴇᴘᴇᴀᴛɪɴɢ ᴇᴠᴇɴᴛ ᴘᴇʀ ᴜɴɪᴛ ᴏғ ᴛɪᴍᴇ.

➬f = 1/2

ᴛᴏ ᴄᴀʟᴄᴜʟᴀᴛᴇ ғʀᴇǫᴜᴇɴᴄʏ, ᴅɪᴠɪᴅᴇ ᴛʜᴇ ɴᴜᴍʙᴇʀ ᴏғ ᴛɪᴍᴇs ᴛʜᴇ ᴇᴠᴇɴᴛ ᴏᴄᴄᴜʀs ʙʏ ᴛʜᴇ ʟᴇɴɢᴛʜ ᴏғ ᴛɪᴍᴇ.