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Elenna [48]
3 years ago
10

A person stands 6.00 m from a speaker and 8.00 m from an identical speaker. What is the frequency of the second (n=2) interferen

ce minimum (destructive)? (unit=Hz)?
Physics
1 answer:
sergey [27]3 years ago
4 0

distance from speaker = r1 = 6 m

distance from identical speaker = r2 = 8m

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Answer : Tension in the line = 936.7 N

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A) Both players are moving by uniformly accelerated motion, and we can write the position at time t of each of the two players as follows:
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and where I put a negative sign in front of the acceleration of the second player, since he's moving in the opposite direction of the first player.

The time t at which the two players collide is the time t at which x_1 = x_2, therefore:
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3 years ago
A series of pulses, each of amplitude 0.1m , is sent down a string that is attached to a post at one end. The pulses are reflect
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The net displacement at a point on the string where the pulses cross is 0.2 m.

The term "displacement" refers to a shift in an object's position. It has a magnitude and a direction, making it a vector quantity. An arrow pointing from the starting point to the finishing point serves as its symbol.

A string that is connected to a post at one end is used to transmit a sequence of pulses, each measuring 0.1 meters in amplitude.

At the post, the pulses are reflected and return along the string without losing any of their amplitude.

Now, let's say the ends are free.

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Now, since A = 0.1 m

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Explanation:

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