how the length effects the ampacity of the cable? if a cable
is carrying a current of 100A for 50m length then what will
the effect on current if we double the length?
Answer Posted / murali
R=pL/A. So if u increase d length, then current will reduce...
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
how to calculate single phase motor efficiency ?
my name is venkat .i have good percentage in my academics(ssc 86, intermediate 83 b.tech 73) my question 1..after completion of my ssc i joined in bpc but i didnt got rank in emcet so i completed MPC in one year compartmentally ..so here what am expect question from this background?
Air refrigeration cycle works on the
What is the Current equation in series RLC circuits.
What is Surge Capacitor? Why it is require in Generator Circuit Breaker,inspite of surge arrester?
why not starting switch first connect in direct on line starter?????
How to calculate impedance volt in Transformer?
how does grading rings & spacers in transmission line works? Working Principle?
What is the name of transformers oil filteration equipment?
how we can calculate power factor in single phase & three phase ?thank u
What is the most important precaution in any experiment with d.c. Shunt motor?
what is Anti-pumping?
What are the electrical engineer roles and responsibilities in chemical plant?
what is the calculation involved to design the heater to heat 10KL of water in temperature control unit?
Determine the BTU size of an aircon for 20 sq metre room