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telo118 [61]
3 years ago
13

How are you going to identify a tool that is still functional​

Physics
1 answer:
worty [1.4K]3 years ago
7 0
These tools enable the specific execution of a task or a group of tasks allowing the fulfillment of specific objectives within different stages of product development
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What minimum distance should you separate two sources emitting the same waves with wavelength 5mm in phase such that you obtain
Makovka662 [10]

To solve this problem we will apply the concept related to destructive interference (from the principle of superposition). This concept is understood as a superposition of two or more waves of identical or similar frequency that, when interfering, create a new wave pattern of less intensity (amplitude) at a point called a node. Mathematically it can be described as

d = n \frac{\lambda}{2}

Where,

d = Path difference

\lambda= wavelength

n = Any integer which represent the number of repetition of the spectrum

In this question the distance between the two source will be minimum for the case of minimum path difference, then n= 1

d = \frac{\lambda}{2}

d = \frac{5*10^{-3}}{2}

d = 2.5mm

Therefore the minimum distance that should you separate two sources emitting the same waves is 2.5mm

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Hi my friend, since momentum is always conserved without external forces, the momentum after the collosion will still be 0.06 kg*m/s. Hope it helps☺
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yaroslaw [1]

The AREA of the shaded region is the moving object's displacement.

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An object with a non-zero speed must be _________.
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It would be either A or C if its still moving and not stopping
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