A year
331 b. C.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 0°C is c ≈ 331 + 0.6 × 0 = 331 m/s.
One half?
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature. Speed of sound in air at 0 °C is c ≈ 331 + 0.6 × 0 = 331 m/s.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 20°C is c ≈ 331 + 0.6 × 20 = 343 m/s.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 20°C is c ≈ 331 + 0.6 × 20 = 343 m/s.
B B B, B B BJingle bells, jingle bellsB D G A BJingle all the wayC C C C C B BOh, what fun it is to rideB B B A A B A DIn a one horse open sleighB B B, B B BJingle bells, jingle bellsB D G A BJingle all the wayC C C C C B BOh, what fun it is to rideB B D D C A GIn a one horse open sleigh
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 20°C is c ≈ 331 + 0.6 × 20 = 343 m/s.
Speed of sound in air is c ≈ 331 + 0.6 × T. T = Temperature in °C. Speed of sound in air at 45°C is c ≈ 331 + 0.6 × 45 = 358 m/s.
B sharp on the piano is C because C is one half step after B :-)
It is impossible to give any decimal/numeric value if we are not given the values of at least one variable, so the answer is B + B + B + C + C + C.
exactly one and only one.