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natali 33 [55]
3 years ago
5

How does a motion sensor work?

Engineering
1 answer:
Ahat [919]3 years ago
3 0

Answer:

A motion sensor uses one or multiple technologies to detect movement in an area. When a sensor detects motion, it sends a signal to your security systems control panel, which connects to your monitoring panel system. This alerts you and the monitoring center to a potential threat in your home.

Hope It Helps You................

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Cold forging makes metal more workable than hot forging.<br> True<br> False
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Answer:

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Explanation:

The cold forging manufacturing process increases the strength of a metal through strain hardening at a room temperature. On the contrary the hot forging manufacturing process keeps materials from strain hardening at high temperature, which results in optimum yield strength, low hardness and high ductility.

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3 years ago
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6 0
3 years ago
Can a 1½ " conduit, with a total area of 2.04 square inches, be filled with wires that total 0.93 square inches if the maximum f
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Answer:

it is not possible to place the wires in the condui

Explanation:

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solution

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