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Montano1993 [528]
3 years ago
5

HELP

Physics
1 answer:
astraxan [27]3 years ago
7 0

Answer:

Ultraviolet light has shorter wavelengths than infrared light. The frequency of ultraviolet light is greater than that of infrared light. Ultraviolet light is higher in energy than infrared light.

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Large-scale environmental catastrophes _______.
VLD [36.1K]
I'll give just one. The eruption of Mount Tambora in 1815 was one of the volcanic eruptions with widespread damage. Mount Tambora erupted, bringing thermal waves and tsunamis that killed 38,000 people (estimated). It is not just the tsunami and thermal waves, but also the ash plume that caused a cool down on the earth's atmosphere by 5°C causing "The Year Without Summer" and caused crops worldwide to fail, or degrade causing famine. That is all I know :) have a good day.
5 0
3 years ago
This is a computer program, why is there an error between the computer values and the nominal values of R?
ss7ja [257]

Answer:

the difference is due to resistance tolerance

Explanation:

In mathematical calculations, either done by hand or in a computer program, the heat taken from the resistors is the nominal value, which is the writing in its color code, so all calculations give a result, but the Resistors have a tolerance, indicated by the last band that is generally 5%, 10%, 20% and in the expensive precision resistance can reach 1%.

   This tolerance or fluctuation in the resistance value is what gives rise to the difference between the computation values ​​and the values ​​measured with the instruments, multimeters.

   Another source of error also occurs due to temperature changes in the circuit that affect the nominal resistance value, there is a very high resistance group that indicates the variation with the temperature, they are only used in critical circuits, due to their high cost

In summary, the difference is due to resistance tolerance.

5 0
4 years ago
A construction worker drives to his work 43 km away at an average speed of 62 km/h. Before he gets out of his car he realizes he
swat32

Answer:

Explanation:

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3 years ago
13. Direct instruction takes place when
jekas [21]
A skill set is explicitly taught or an activity is completed
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Select the best answer.<br> When was traditional chemistry started?
sergejj [24]
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In 1661 he founded a scientific society which later became known as the Royal Society of England. Traditional Chemistry - The Mid 17th Century to mid 19th Century By this time scientists were using the "modern method" of discovery by testing theories with experiments.
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