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
A duo-servo break makes use of mechanical arrangements to multiply the braking force
The technician that gives the correct procedure of reassembly of duo-servo brake is Tech B, therefore;
Tech B only is correct
The process by which the above answer is arrived at
To reassemble a duo-servo brake, the first step is to reassemble on the brake shoe and parking brake cable, the parking brake lever. The star wheel assembly is then reassembled, and set aside after lubricating the floating end. The pads on the backing plate are lubricated and both brake shoes are then installed on the backing plate
Therefore, Tech A states that the brake shoes on the backing plate are reassembled first is not correct, while Tech B is correct
Learn more about duo-servo brake here:
brainly.com/question/13439898
She should create a computer animated view of the design to walk the client through it so that client will understand and get the picture of the design.
