Question

☛ ɴᴀᴍᴇ ᴀ ᴍɪʀʀᴏʀ ᴛʜᴀᴛ ᴄᴀɴ ɢɪᴠᴇ ᴀɴ ᴇʀᴇᴄᴛ ᴀɴᴅ ᴇɴʟᴀʀɢᴇᴅ ɪᴍᴀɢᴇ ᴏғ ᴀɴ ᴏʙᴊᴇᴄᴛ.

☛ʏᴏᴜ ᴀʀᴇ ɢɪᴠᴇɴ ᴋᴇʀᴏsᴇɴᴇ, ᴛᴜʀᴘᴇɴᴛɪɴᴇ ᴀɴᴅ ᴡᴀᴛᴇʀ. ɪɴ ᴡʜɪᴄʜ ᴏғ ᴛʜᴇsᴇ ᴅᴏᴇs ᴛʜᴇ ʟɪɢʜᴛ ᴛʀᴀᴠᴇʟ ғᴀsᴛᴇsᴛ ? 


ρℓƶ ∂σղ'Ե sթαм ​

Answer 1

Answer:

1. Concave, 2. Kerosene

Explanation:

kerosene's density makes light to travel fast

Answer 2

Answer:

Kerosene is a low viscosity, clear liquid formed from hydrocarbons obtained from the fractional distillation of petroleum between 150 and 275 °C (300 and 525 °F), resulting in a mixture with a density of 0.78–0.81 g/cm3 (0.45–0.47 oz/cu in) composed of carbon chains that typically contain between 10 and 16 carbon atoms