I have problem in APFC panel -0.44 while load ON time, i have replaced APFC display & checked the CT supply are ok. how to solve the problem
1148COMPUTER PROGRAMMING FOR ENGINEERS - EXAMPLE 17.2 : There are 5 simultaneous equations with 5 unknowns as follow : 16 V - 4 X - Z = 36, 4 X - 4 W - Y + Z = 3, 8 V + 4 W - X + Y = 10, X - W = 1, V + W = 0. Find the values of V, W, X, Y and Z accurately within 15 minutes. State the computer program that you use to get the answers.
1 1386COMPUTER PROGRAMMING FOR ENGINEERS - EXAMPLE 17.3 : (a) The byte is the basic building block of computer data used in chemical engineering process simulation where 16 bits make a word, 4 bits make a nibble, 32 bits make a quad word and 8 bits make a byte. Then how many nibbles are there in a megabytes? (b) In computer data items, let : 1 bit - counts from 0 to 1, 8 bits - counts from 0 to 255, 16 bits - counts from 0 to A. What is the value of A? (c) In a binary system of 4 bits, if 1100 = 12, 1101 = 13, 1110 = 14, 1111 = 15, B = 16, then guess the value of B. (d) By using any form of tools, find the exact value of 2 power 64 or 2^64.
1 1634A 400KVA transformer has 400 Hz frequency. If the frequency is changed to 50 Hz, then what will be the new KVA rating?
1347How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?
1212Let suppose A building wall is 12 ft high and 30 ft long and labour cost is 100 rupee per feet so calculate the total cost of labour and also explain in detail...plz ans me immadiately i am hurry Thanx
1 1668A building wall is to be constructed , its 12 ft high and 40 ft long and labour cost per foot is 100 rupees , tell me the total cost of labour for that building work plz explain answer ..I am hurry plz any one give me ans as immediately as possible Thanx
1 1927ENGINEERING DRAWING - EXAMPLE 18.1 : For a Vernier scale of representative fraction (RF) = 1 / 25, calculate the length of the scale for the reading up to 4 metres.
1 1867ENGINEERING DRAWING - EXAMPLE 18.2 : For a Vernier scale that consists of 0.11 cm per section, estimate the length on actual standard ruler of 0.1 cm per section for 2.39 m and 0.91 m.
1 1462
what is the ideal resistanceearth and why?????????????
explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.
any one can explain what is the size of pvc,armoured, various sizes of powr cable dia?
how a log ratio amplifier works?
Is there any way to slow coke formation in ethylene furnaces?
what is the basic need for designing the bottle filling machines
why the openings of sieves are square io size?
Do you know what is consumer textile?
Explain what meant by Transmissability in Vibration ?
Why do we pefer VCB over OCB?What are the advantages of VCB over OCB?
What will happen if i replace a inductive proximity switch with photo sensor in a machine?
What is tranformer differtial?
what is the isolation transformer. what is the isolator?
What is capacitor?
i m a 1st year student my senior asks me 2 give intro wht will a impressive answer