D marketing because he’s advertising ski equipment to buy
Answer:
The answer 30.07J/sec
Explanation:
GIVEN DATA:
temperature of steam = 40 degree celcius
mass flow rate = 63 kg/h
from saturated water tables,
from temperature 40 °, enthalpy of evaporation value is 2406 kj/kg
rate of heat transfer (Q) can be determine by using following relation
putting all value to get Q value
Q = 45 *2406
Q = 108270 kJ/h
Q = 30.07 kJ/sec
Answer:
Mogul executives takes samples of n=8 eagletrons at a time.
They found that the average is 3.25 mph.
For n = 8,
D4 =1.864(table value)
D3=0.136(table value)
The upper and lower control limits are found as
UCL =1.864 ×3.25= 6.058
LCL = 0.136 ×3.25= 0.442
Answer:
The rate of irreversible loss will be "55.22 MW".
Explanation:
The given values are:
Elevation,
h = 120 m
Flow of water,
Q = 100 m³/s
Efficiency,
= 80%
i.e,
= 0.8
Efficiency turbine,
= 50 MW
Now,
Without any loss,
The power generated by turbine will be:
⇒ 
On substituting the values, we get
⇒ 
⇒ 
Power generated in actual will be:
= 
= 
Hence,
Throughout the piping system,
The rate of irreversible loss is:
= 
= 
= 
Answer:
something that involves cars
Explanation: