Question

2 a) Define
average
speed.​

Answer 1

Explanation:

➻❥ʜᴇʏᴀ ᴍᴀᴛᴇ ʜᴇƦᴇ ɪS ʏᴏᴜƦ ᴀɴSᴡᴇƦ :

❥Tʜᴇ ᴀᴠᴇʀᴀɢᴇ ꜱᴘᴇᴇᴅ ᴏғ ᴀɴ ᴏʙᴊᴇᴄᴛ ɪꜱ ᴛʜᴇ ᴛᴏᴛᴀʟ ᴅɪꜱᴛᴀɴᴄᴇ ᴛʀᴀᴠᴇʟᴇᴅ ʙʏ ᴛʜᴇ ᴏʙᴊᴇᴄᴛ ᴅɪᴠɪᴅᴇᴅ ʙʏ ᴛʜᴇ ᴇʟᴀᴘꜱᴇᴅ ᴛɪᴍᴇ ᴛᴏ ᴄᴏᴠᴇʀ ᴛʜᴀᴛ ᴅɪꜱᴛᴀɴᴄᴇ. Iᴛ'ꜱ ᴀ ꜱᴄᴀʟᴀʀ ϙᴜᴀɴᴛɪᴛʏ ᴡʜɪᴄʜ ᴍᴇᴀɴꜱ ɪᴛ ɪꜱ ᴅᴇғɪɴᴇᴅ ᴏɴʟʏ ʙʏ ᴍᴀɢɴɪᴛᴜᴅᴇ. A ʀᴇʟᴀᴛᴇᴅ ᴄᴏɴᴄᴇᴘᴛ, ᴀᴠᴇʀᴀɢᴇ ᴠᴇʟᴏᴄɪᴛʏ, ɪꜱ ᴀ ᴠᴇᴄᴛᴏʀ ϙᴜᴀɴᴛɪᴛʏ. A ᴠᴇᴄᴛᴏʀ ϙᴜᴀɴᴛɪᴛʏ ɪꜱ ᴅᴇғɪɴᴇᴅ ʙʏ ᴍᴀɢɴɪᴛᴜᴅᴇ ᴀɴᴅ ᴅɪʀᴇᴄᴛɪᴏɴ.

➻❥ʜᴏᴘᴇ ɪᴛ ʜᴇᴘʟS ᴜʜ.......◉‿◉➻

Answer 2

Answer:

Hey mate, Good evening ❤

☯️Here's ur answer....☆☆☆ th

Explanation:

$\huge{ \bf{ \pink{ \mid{ \underline{ \overline{ \blue{average \: speed}}}}}}}$

The average speed of an object is the total distance traveled by the object divided by the elapsed time to cover that distance. It's a scalar quantity which means it is defined only by magnitude. 

$\large{ \sf{ \green{avg \: speed = \frac{total \: distance \: covered}{total \: time \: taken} }}}$

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