Answer: So you are dealing with maximum and minimum weights and you want to know what MINIMUM number of supporting strands for this block and tackle system are needed I believe. If so you are dealing with economic imbalances Though we are not worrying about money Right? Right we need physics which Physics study matter and how it moves You would need 8 STRANDS
Explanation: Step By Step
Staying hydrated at all times
A
Correct me if I’m wrong tnx
Answer:
Find attached of the designed PLC
Explanation:
See the attached file for the explanation.
Answer:
50 MW
Explanation:
We are given;
Current = 1000A
Voltage = 700 KV
Resistance per length = 0.5 Ω/mile
Length = 100 miles
The total resistance would be;
R=0.5 Ω/mile x 100 miles = 50Ω.
Now, the current is the same throughout the wire, but the voltage is only at the beginning of the line, and thus the current for the power equation is;
P = I²R
So;
P=(1000A)² x 50Ω.= 50,000,000W = 50MW
