What type of local wind would you experience if you were standing in the valley? explain your answer

The intensity, or loudness, of a sound can be measured in decibels (db), according to the equation , where i is the intensity of a given sound and is the threshold of hearing intensity. what is the intensity, in decibels, [i(db)], when ? use a calculator. round to the nearest whole number. 8 9 19 80

Apossible explanation for a set of facts that can be tested by further investigation is called

Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle