A rocket in a fireworks display explodes high in the air

Reference no: EM13665272

A rocket in a fireworks display explodes high in the air. The sound spreads out uniformly in all directions. The intensity of the sound is 4.33 x 10^-6 W/m² at a distance of 112 m from the explosion. Discover the distance (in m) from the source at which the intensity is 1.31x10^-6W/m².

Reference no: EM13665272

Questions Cloud

Differences between parasympathetic and sympathetic division : Briefly present the structural and functional relationship of peripheral nervous system and describe the differences between parasympathetic and sympathetic divisions of autonomic nervous system

Decide the shortest-longest wavelength in this series : In the line spectrum of atomic hydrogen there is a group of lines that are produced when electrons, excited to high energy levels, make transitions to the n = 3 level. Decide (a) the shortest wavelength and (b) the longest wavelength in this series.

Mixture of red light and blue light falls on slits separated : A mixture of red light (lambda=665 nm) and blue light (lambda=480 nm) falls on the slits separated by 0.142 mm apart. What is the distance among the third order red and blue light on a screen located 2.5 m away from slits?

Ocbc bank case study : OCBC Bank Case Study

A rocket in a fireworks display explodes high in the air : A rocket in a fireworks display explodes high in the air. The sound spreads out uniformly in all directions. The intensity of the sound is 4.33 x 10-6W/m2 at a distance of 112 m from the explosion. Discover the distance (in m) from the source at whic..

Review the media of anthonys orchard : Review the media of Anthonys Orchard - Conduct a gap analysis for Anthonys Orchard and devise a benchmarking review for Anthonys Orchard

What are the waves wavelength and frequency : A woman is standing in the ocean, and she notices that after a wave crest passes by, five more crests pass in a time of 54.1 s. The distance among two successive crests is 33.9 m. What are the wave's (a) wavelength, (b) frequency, (c) period, and (d)..

What is the tension in the string : The linear density of the A string on a violin is 9.69 x10-4 kg/m. A wave on the string has a frequency of 323 Hz and a wavelength of 40.7 cm. What is the tension in the string?

Get the minimum thickness of the film : A uniform layer of water (n = 1.33) lies on a glass plate (n = 1.52). Light shines perpendicularly on the layer. Because of constructive interference, the layer looks maximally bright when the wavelength of the light is 403 nm in vacuum and too when ..

User Account

All Pages