Answer:
(a) 761.9 W
(b) 184.762 °C
(c) 55.238 °C
(d) see figure
Explanation:
Data
resistance,
area,
(a)
The rate of heat transfer is calculated as
Total flux resistance is
From equation 1
(b)
Between ambient next to material A and material A heat flux is
(c)
Between material B and ambient next to material B heat flux is
(d)
See figured attached
Answer:
Cooling water from a shoreline power plant
Explanation:
Out of all of these options it is the only one coming from a single source hence the name point source pollution
Answer:
12.5%
Explanation:
Compaction ratio= Volume before reduction/volume after reduction
Compaction ratio= 8/1
% reduction in volume= Volume after reduction/Volume before reduction× 100= 1/compaction ratio × 100
% reduction in volume= 1/(8/1) × 100
=12.5
Answer:
Explanation:
The additional power consumption of the car when v :
35 mi/h = 0.464hp
70 mi/h = 3.71hp.
For the step by step explanation of how we arrived at these answers, please go through the attached files.