Ask a New Question

A loudspeaker diaphragm is producing

A loudspeaker diaphragm is producing a sound for 2.0 s by moving back and forth in a simple harmonic motion. The angular
1. 0 answers
2. asked by Elizabeth
3. 839 views
A 14-Ω loudspeaker, a 9.0-Ω loudspeaker, and a 3.2-Ω loudspeaker are connected in parallel across the terminals of an
1. 1 answer
2. asked by Anonymous
3. 833 views
A loudspeaker diaphragm is vibrating in simple harmonic motion with a frequency of 430 Hz and a maximum displacement of 0.90 mm.
1. 1 answer
2. asked by Help Please!
3. 597 views
Point A is 5 m from a loudspeaker. At point B, the loudspeaker sounds half as loud as at point A. How far is point B from the
1. 1 answer
2. asked by Reed
3. 577 views
A loudspeaker has a movable diaphragm (cone) that vibrates back and forth in harmonic motion to produce sound. The displacement
1. 0 answers
2. asked by sunny
3. 1,215 views
Find the compound word in this sentence.The music could be heard through the loudspeaker. Question 10 options: through
1. 1 answer
2. 70 views
Which describes the role of the diaphragm during inhalation?The diaphragm moves upward, making the chest cavity smaller, and air
1. 1 answer
2. 26 views
Which of these best describes how the lungs and diaphragm affect each other?A As the lungs expand, the diaphragm expands. B As
1. 1 answer
2. 58 views
Emma sings into a microphone. The sound is transferred from the microphone to a loudspeaker that is plugged into the wall. Her
1. 1 answer
2. 34 views
A current of 60 mA passes through a loudspeaker of resistance 6 Ω. What is the potential difference across the resistance of
1. 1 answer
2. asked by Jane
3. 1,500 views