valeriexjasmin2116 valeriexjasmin2116
  • 26-02-2024
  • Physics
contestada

If a person stands 4.7 m away from a speaker and 5.2 m from an identical one, what is the wavelength of the sound for constructive interference?
a) 0.5 m
b) 0.7 m
c) 1.5 m
d) 2.4 m

Respuesta :

Otras preguntas

Which group was defeated first,the inca or the Aztecs
The design style that features bands of floral materials is A. Biedermeier. B. western line. C. Mille de Fleur. D. waterfall.
Write 7/10 as a sum of fractions two different ways
How did researcher determine the ages of the seafloor crust
3/5 is the same as 3.5 Is he correct?
In "I'll Tell You How the Sun Rose," why does Emily Dickinson write that the church steeples "swam in Amethyst"? a. She wants to suggest the importance of the
The ______ was taken over in 1985 by terrorists who killed an American tourist
A small business earns a profit of $6,500 in January and $17,500 in May. What is the rate of change in profit for this time period?
Solve 3x + 70 - 7x is greater than or equal to 18
When the exchange rates are allowed to be determined by supply and demand, they are called which of the following? a. flexible c. direct b. fixed d. indirect