The intensity of a 70-dB whistle is doubled. What is the new decibel level?
73 dB
Physics & Space Science
You might also like to view...
The Sun's average surface (photosphere) temperature is about ________
A) 1,000 K B) 5,800 K C) 1,000,000 K D) 37,000 K
Physics & Space Science
A likely ratio of the masses of oxygen in two different compounds of tin and oxygen, both of which contain the same mass of tin, is
a. 1.42 to 1. b. 3.11 to 1. c. 3.77 to 1. d. 2 to 1.
Physics & Space Science
Pluto is the largest solar system object beyond the orbit of Neptune
Indicate whether the statement is true or false
Physics & Space Science
Ohm's Law is one of the fundamental principles of physics
What will be an ideal response?
Physics & Space Science