alizay1414 alizay1414

09-10-2022
Physics

contestada

Qno6: Two singers are singing simultaneouldy with intensity level of 60 db of each in a hall.
a.is intensity of sound in the hall is doubled?
b.is the intensity level of the sound is doubled

Respuesta :

Otras preguntas

How might the natural forces of the western hemisphere change In the future

solve for a: a²-8a+12 is it A. -2,-6 B. 2,6 C. -3,-4. D. 3,4

One case can hold 3 boxes.Each box can hold 3 binders.How man cases are needed to hold 126 binders?

what is 1 7/9×3 show work please

The question below refers to the selection "from the Universal Declaration of Human Rights." In what year was the United Nations established? a. 1939 c. 1945

When asked to factor the x^2-100 , a student gives the answer (x-10)(x-10) What is the wrong with this answer?

What is a multiplication

What was the cause of Shays’s Rebellion in 1786?

If you're working in a table that has three columns and five rows . the first row is the header row i want it to span all three columns that format feature shou

What is the verbal expression for ab?