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3 years ago

5

Technician A says when you push the horn button, electromagnetism moves an iron bar inside the horn, which opens and closes cont

acts in the horn circuit. Technician B says most vehicle horn circuits use a relay. Which technician is correct?

2 answers:

yawa3891 [41]3 years ago

5 0

Answer:

i think a

Explanation:

Yuliya22 [10]3 years ago

4 0

Answer:

good question

Explanation:

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Answer:

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Explanation:

The water enters to the pump as saturated liquid and equation is modelled after the First Law of Thermodynamics:

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The boiler heats the water to the state of saturated vapor, whose specific enthalpy is:

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The rate of heat transfer in the boiler is:

$\dot Q_{in} = \left(150\,\frac{kg}{s}\right)\cdot \left(2685.4\,\frac{kJ}{kg}-203.81\,\frac{kJ}{kg} \right)\cdot \left(\frac{1\,MW}{1000\,kW} \right)$

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Think about how could you design, build, and test a light maze. What specific behavior of light will be essential to the success

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Answer:

Reflection

Explanation:

The specific behavior of light that will be essential to ensure the success of your design is "Reflection". This is because light maze makes use of a mirror and it's the light that is reflected that we see with our eyes. Also, the manner in which light is reflected off objects will affect the colors that are reflected as well.

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Answer:

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Explanation:

solution:

from this below equation (1)

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Answer:

Roughly 4.6 seconds

Explanation:

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