Answer:
magnifying glass
Explanation:
makes objects bigger and smaller / used in science
The relative humidity is 100%.
To find the answer, we have to know about the relative humidity.
<h3>What is the relative humidity?</h3>
- The amount of water vapor in the air is referred to as humidity.
- The gaseous and invisible condition of water is called water vapor.
- Humidity can be expressed in a variety of ways, including absolute humidity, relative humidity, mixing ratio, and dew point temperature.
- Relative humidity can be expressed as,
- Here, it is given that, the vapor pressure is the same as the saturation vapor pressure, thus,
Thus, we can conclude that, the relative humidity is 100%.
Learn more about the relative humidity here:
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A scientific theory is something that can not be proven through experimentation, hope this helps
Answer:
U= 4.1×10^{-3} J
Explanation:
Given:
Young's modulus E= 2.5×10^5 N/m^2
thickness of material L_o =3.0 mm
Area A= 0.50 cm^2
ΔL= 1.0 cm
The potential energy is given by
U= 1/2FΔx
therefore
now putting values we get
U= 4.1×10^{-3} J