YODIIZ1350 YODIIZ1350

16-01-2024
Physics

contestada

The sound power from a point source is 1000 W. What is the sound intensity measured by an observer at distances (i) 100 m and (ii) 1000 m from the source?

Respuesta :

Otras preguntas

Which region in the United States is most likely to have a population of predominantly Swedish, Norwegian, Danish, German, and Polish backgrounds?

Explain two functions of the public protector

What country did the United States invade in the late 1980s to arrest a dictator on drug charges? a. Brazil b. Panama c. Grenada d. Afghanistan

What affects the size of an angle

to maintain good balance in a horizontal relationship , you must

Which climate conditions are typical of regions near the North Pole and the South Pole?

Dmitri wants to cover the top and sides of the box shown with glass tiles that are 5mm square. How many tiles does he need? ( The length is 15cm, the width is 2

Can the answer of two mixed numbers be equal to 2? Explain why or why not.?

Bolting ships together rather than welding them was an innovation in shipbuilding that proved to be successful for the American Navy. true or false

Which sentence in this excerpt from Ethan Frome by Edith Wharton uses a simile? She laughed with pleasure, her head tilted back, the lamplight sparkling on her