Find the speed of sound in cm/min

Question

Please reply with answer

Answer 1

Speed of sound at 20°C° is 343 m/s

1 m = 100 cm

So 343 m = 343 x 100 cm = 34300 cm

343 m/s = 34300 cm / s

1 minute = 60 s

So 34300 cm / s = 34300 x 60 cm / minute = 2058000 cm / minute

Mike