Answer:
a)
Calculate the net power developed by using
the following relation:
Wste=W-W.
Substitute 8728 kw for w, and 2846 kw for w..
Wyle=8728 - 2846
= 5882 kW
Therefore, the net power developed is 5882 kW).
Comment
Step 6 of 7 A
Calculate the thermal efficiency by using the
following relation:
Here, e, is the heat input.
Substitute w, for ..
w
Substitute s882 kw for ws and 8728 kw for w.
5882
1-8728
67.39%
Therefore, the thermal efficiency is 67.39%).
Comments (3)
Step 7 of 7 A
Calculate the back work ratio.
bwr =
Substitute 8728 kw for w, and 2846 kw for w..
bwr - 2846
bwr=8728
=0.326
Therefore, the back work ratio is 10.326).
Explanation:
Geotechnical engineering and engineering geology are a branch of civil engineering
Answer:
Q(h=200)=0.35W
Q(h=3000)=5.25W
Explanation:
first part h=200W/Km^2
we must use the convection heat transfer equation for the chip
Q=hA(Ts-T∞)
h=
convective coefficient=200W/m2 K
A=Base*Leght=5mmx5mm=25mm^2
Ts=temperature of the chip=85C
T∞=temperature of coolant=15C
Q=200x2.5x10^-5(85-15)=0.35W
Second part h=3000W/Km^2
Q=3000x2.5x10^-5(85-15)=5.25W
Answer:
12
Explanation:
19-7 lol this is to easy im in middle school
Given that,
Mass of the object 1, m = 107.01 grams
To find,
Force on the object.
Solution,
The force acting on the object is gravitational force. The force is given by the formula as follow :
F = mg
g is acceleration due to gravity
F = 0.10701 kg × 9.8 m/s²
F = 1.048 N
So, the force acting on object 1 is 1.048 N.
