Answer / gnr

Frequency is the number of cycles per second.
It is measured in hertz (Hz), but frequencies tend to be high so kilohertz (kHz) and megahertz (MHz) are often used. 1kHz = 1000Hz and 1MHz = 1000000Hz.

Answer / saravananp

Frequency is the no. of cycle passing by alternating
current in a Second.

Frequency is the inverstly proportional to the time.(F=1/t).

Answer / ashok shavanti

Frequency is number of cycles generated in 1second.
1 Cycle=1 Complete Positive and Negative Half Cycles
F=1/t Here F= Frequency and t=time
its unit is Hz

Answer / raju

frequency z also reciprocal of time period........... time
period means time required to complete one cycle........

2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping

0 Answers  

---

what is the principle of operation of tungstun bulb ??

2 Answers   IOCL,

---

What is 100% protection of generator? Why 95% protection is used not 100%?

9 Answers   NTPC,

---

srij i need the relationship b/w KW AND KWH and with an electrical example. plz send if u can?

4 Answers  

---

how to identify conection leads of an unknown electric motor

0 Answers  

---

Write a note on Treatment for electric shock.

0 Answers  

---

What is maximum demand and contract demand?

5 Answers  

---

why in the three pin plug all 3 pins are cutted ?

0 Answers  

---

we specify current in case of feeder but in case of distributor voltage, why?

0 Answers  

---

what is the criterion for selecting vector group of Transformers ? i mean how to decide vector group of Generator transformer, substation trasformer and transformer at consumer end

0 Answers   Areva,

---

How to calculate VCB rating for 33KV ,25 MW Power line?

0 Answers  

---

what is a synchronizing lamp ?

0 Answers  

---