Answer:
efficiency =42.62%
AMOUNT OF POWER REJECTED IS 20.080 kW
Explanation:
given data:
power 20 hp
heat energy = 35kW
power production = 20 hp = 20* 746 W = 14920 Watt [1 hp =746 watt]



=42.62%
b) 

= 20.080 kW
AMOUNT OF POWER REJECTED IS 20.080 kW
Answer:
<h3>Yes</h3>
Explanation:
If you build thing "a" and thing "a" builds thing "b" you <u>indirectly</u> build thing "b".
Answer:
=4/5 because I'm not going to go back in a year meaning that they are you are
Complete Question
The complete question is shown on the first uploaded image
Answer:
a) The elongation of the composite bar is given as δ = 0.072 in
b) The axial stress induced in each material is = 5485.7 psi
Explanation:
The explanation to the answer above is shown on the second uploaded image