Since V is 5 times larger than C
A) 0V = 25C
25C to 0C = -25
-25 / 5 = -5
so 0C = -5 V
B)
20V x 5 = 100 C
Answer:
Darmstadtium, Roentgenium and Copernicium
Explanation:
idk why tho
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Hg vacuum at 20 inches is the saturation pressure that corresponds to 32 degrees Fahrenheit of R-123.
To find the answer, we need to know more about the saturation pressure.
<h3>
What is saturation pressure?</h3>
- The saturation pressure is the pressure at which a vapor is in equilibrium with its liquid (such as steam with water).
- It is the highest pressure that water vapor can get at a particular temperature.
- R-123 refrigerant is probably hard to find these days.
- It was discovered that chlorine-containing refrigerants have the potential to actively harm the Ozone layer if they are released into the atmosphere.
- The saturation pressure that corresponds to 32 degrees Fahrenheit of R-123 is 20 inches Hg vacuum.
Thus, we can conclude that, Hg vacuum at 20 inches is the saturation pressure that corresponds to 32 degrees Fahrenheit of R-123.
Learn more about the saturation pressure here:
brainly.com/question/601501
#SPJ4
Answer:
a) t = 4.5 s
, b) x = 81 m
Explanation:
a) For this problem we will use kinematic relationships
For the car
x = v₀ t + ½ a₁ t²
Since the car kicks from rest, the initial speed is zero
x = ½ a₁ t²
For the bus
v₂ = x / t
x = v₂ t
At the point where they are located it has the same position, so we can match the equation
½ a₁1 t² = v₂ t
½ a₁ t = v₂
t = 2 v₂ / a₁
Let's calculate
t = 2 18 /8.0
t = 4.5 s
b) to find the position
x = v₂ t
x = 18 4.5
x = 81 m
