The coldest and hottest temperatures ever recorded in the United States are -83°F and 135°F, respectively. What is the speed of sound in air at each temperature? (This is problem 4 of chapter 6 from the textbook) 10 pts. V =C × √ Τ Where C- constant in air= 20.1 V =20.1× √ Τ 20.1 x √ 83=183.11m/s V =20.1× √ Τ =20.1 x ... "Elsewhere Port Pirie has exceeded its previous record of 46.6C, it reached 47.8C so that's another significant record," she said. Whyalla also exceeded its record temperature, reaching 48.5C ... How to connect multiple fairy lights together