How far cm did he move the speaker to the point where i

Assignment Help Physics

Reference no: EM13633610

Two speakers emit sound waves with frequency 4.71 kHz. They are driven by the same oscillator so that they are in phase with each other. I place the speakers side-by-side, and I stand across the room from them. If someone moves ones of the speakers toward me, I hear the total intensity drop and then rise again. How far (cm) did he move the speaker to the point where I heard a minimum intensity due to destructive interference of the sound waves from the two speakers? The speed of sound is 343 m/s.

Reference no: EM13633610

Questions Cloud

What is the probability that a rearrangement of the word : what is the probability that a rearrangement of the word tennessee starts with all four es as the first four

A long spring is stretched and attached to two walls 542 m : a long spring is stretched and attached to two walls 5.42 m apart. the mass of the spring is 276 g. the tension in the

The bowls were presented in random order and subjects asked : there is a substantial interest in the health benefits of the consumption of high amounts of fiber in diets. a market

The cycle discharges energy by heat transfer to the : at steady state a refrigeration cycle maintains a freezer at -2degc removing energy by heat transfer from the food

How far cm did he move the speaker to the point where i : two speakers emit sound waves with frequency 4.71 khz. they are driven by the same oscillator so that they are in phase

Suppose we were interested in determining if there were : suppose we were interested in determining if there were differences in the average prices among two local supermarkets.

A random sample of size 38 is chosen from a population with : a random sample of size 38 is chosen from a population with an unknown mean and variance. the sample mean and standard

The cycle develops 50 kw of power while depositing 1200 : a reversible power cycle operates between a reservoir at temperature th and a lower temperature reservoir at 290 k. at

The third putt is 050 m due north what displacement : a golfer putting on a green requires three strokes to hole the ball. during the first putt the ball rolls 5.9 m due

User Account

All Pages