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marshall27 [118]
4 years ago
8

Can you help

Physics
1 answer:
Kryger [21]4 years ago
7 0

Answer:

Explanation:

1) Is option C, Radiocarbon

2) i think is option A, true.

3) im pretty sure is option B, false.

i hope i helped :)

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which of the following instruments measures air pressure? group of answer choices barometer hygrometer radiometer thermometer
Zepler [3.9K]

The tool used to gauge atmospheric pressure is a barometer. Concerning the device used to gauge air pressure, we have been questioned.

  • Mercury is used in barometers. A reservoir of mercury is compressed by atmospheric pressure, and depending on the force of the air, the mercury is propelled up into the tube to a specific height. A straightforward barometer consists of a long glass tube that is filled with mercury and is closed at one end and open at the other. As most cases, the air pressure is expressed in mm Hg.
  • By delivering quick, precise information on a range of metrics, Radiometer's products and solutions aid in the diagnosis and treatment of critically ill hospital patients.
  • A hygrometer is a device that gauges the moisture content of soil, air, or restricted spaces. Measurements of other quantities, such as temperature, pressure, mass, or a mechanical or electrical change in a substance as moisture is absorbed, are typically used as the basis for humidity measurement systems.
  • Voltmeters are used to measure voltages, while thermometers measure temperature.

To know more about barometer

brainly.com/question/767070

#SPJ4

4 0
1 year ago
A disrupted circuit in which the current bypasses its proper path is a(n) ________ circuit.
seraphim [82]

Answer:

i think it's a short circuit

6 0
3 years ago
Read 2 more answers
What does the power source in a circuit provide?
Serjik [45]

Explanation:

The primary function of a power supply is to convert electric current from a source to the correct voltage, current, and frequency to power the load. As a result, power supplies are sometimes referred to as electric power converters. Some power supplies are separate standalone pieces of equipment, while others are built into the load appliances that they power. Examples of the latter include power supplies found in desktop computers and consumer electronics devices. Other functions that power supplies may perform include limiting the current drawn by the load to safe levels, shutting off the current in the event of an electrical fault, power conditioning to prevent electronic noise or voltage surges on the input from reaching the load, power-factor correction, and storing energy so it can continue to power the load in the event of a temporary interruption in the source power (uninterruptible power supply).

hope my ans helps

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Stay safe

7 0
3 years ago
What is the force required to propel an object with mass of 12.0 kg at a rate of 27.0 m/s^2
enyata [817]

Newtons second law --> F = ma

So we have mass which = 12.0

And acceleration = 27.0

So the force = (12)(27)

F = 324 N

4 0
3 years ago
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Im confused about something... how many years would it take to reach the sun..
zysi [14]

Answer:

I would take 19.3 year to fly to the sun

6 0
3 years ago
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