Explanation:
Step1
Absolute pressure is the pressure above zero level of the pressure. Absolute pressure is considering atmospheric pressure in it. Absolute pressure is always positive. There is no negative absolute pressure.
The expression for absolute pressure is given as follows:
Here, is absolute pressure,
is gauge pressure and
is atmospheric pressure.
Step2
Gauge pressure is the pressure that measure above atmospheric pressure. It is not considering atmospheric pressure. It can be negative called vacuum or negative gauge pressure. Gauge pressure used to simplify the pressure equation for fluid analysis.
Answer:
The percentage loss of the window is %
Explanation:
From the question we are told that
The area of pane of glass is
The thickness is
The thickness of the wall is
The area of the wall is
Generally the heat lost as a result of conduction of the window is
Where is the thermal conductivity of glass which has a constant value of
Substituting values
Generally the heat lost as a result of conduction of the wall is
s the thermal conductivity of Styrofoam which has a constant value of
Substituting values
Now the net loss of heat is
Substituting values
Now the percentage loss by the window is
Substituting value
%
Answer:
73.24 K byte
Explanation:
Assuming that
N = total number of samples
N = 10 * 5kHz
N = 50*10^3
Also, the total number of bits, T
T = 12 * N
T = 12 * 50*10^3
T = 600 * 10^3
And then, finally, the total number of byte,
B = 600*10^(3/8)
B = 75*10^3 byte
75*10^3 byte = 75*10^3/1024 kilo byte
And on converting to decimal, we will have
= 73.24 K byte
Therefore, the memory required = 73.24 K byte
Answer:
Volume of aeration tank = 1.29 x 10^4 m³
Explanation:
Food/Micro- organism Ratio = 0.2/day
Feed Rate (Q) = 0.438 m³/s
Influent BOD = 150 mg/L
MLVSS = 2200 mg/L
The above mentioned parameters are related by the equation
F/M = QS₀/VX
where S₀ is the influent BOD and X is the cell concentration, with V being the Volume of the tank. Re- arranging the above equation for V and putting the values in, we get
V = 0.4380 x 150/0.2 x 2200
V = 0.1493 (m³/s) x day
V = 0.1493 x 24 x 60 x 60
V = 1.29 x 10^4 m³
Required:
What is the average power consumption for Eager WiFi, Lazy WiFi, Eager 4G, and Lazy 4G?
The average power consumption for Eager WiFi, Lazy WiFi, Eager 4G, and Lazy 4G Split is maintained by Screen Mode.
Reducing such a need to move in between multiple tabs, the split-screen has been valuable for increasing wages. In the several instances running a two or more desktop system will allow different programs to run throughout multiple devices. That works with the same process on both PC and laptop monitors.
Just display them side by side, instead of the switching among both the apps that has been used frequently. In this phase, an app that the snap to either left or right occupies a third of the display, and yet another app holds the two-thirds remaining. It refers to Split-Screen Mode.
Similarly, assume that the communication radio for 4G has a power consumption of 190 mW when active and 25 mW when idle. The Idle Power of the CPU is 7 mW, whereas the Active Power of the CPU is 5 mW per unit utilization.
Therefore, The average power consumption for Eager WiFi, Lazy WiFi, Eager 4G, and Lazy 4G Split is maintained by Screen Mode.
Learn more about average power on:
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Answer:
The critical depth of the rectangular channel is approximately 1.790 meters.
The flow velocity in the rectangular channel is 4.190 meters per second.
Explanation:
From Open Channel Theory we know that critical depth of the rectangular channel (), measured in meters, is calculated by using this equation:
(Eq. 1)
Where:
- Volume flow rate, measured in cubic meters per second.
- Gravitational acceleration, measured in meters per square second.
- Channel width, measured in meters.
If we know that ,
and
, then the critical depth is:
The critical depth of the rectangular channel is approximately 1.790 meters.
Lastly, the flow velocity (), measured in meters, is obtained from this formula:
(Eq. 2)
If we know that ,
and
, then the flow velocity in the rectangular channel is:
The flow velocity in the rectangular channel is 4.190 meters per second.
Answer and Explanation:
SPECIFIC HEAT :