Answer / sree

so , 2 bulbs 60w and 100w are connected in series connected in series, means current is same for both.60w bulb gives high illumination

Answer / nagaraju-ch

60w bulb

if 40 watt bulb has higher resistance then a 100watt bulb then according to joul farmula p=I^2R the 40 watt bulb more power consume then 100 watt bulb.

5 Answers  

---

why any inductive load need free wheeling diode?

4 Answers   Essar,

---

If a 3 phase transformer is a 500 kva using the formulae 500kva= 500000/433 x 1.732 = 666.71amps does this mean that each phase on the secondary side is 666.71

3 Answers   Saffron,

---

how to remover corona effect and hysteresis losses from contactor

1 Answers  

---

Which modulation has higher data rates a.fm b.am c.qam d.qpsk

1 Answers   NTDC,

---

what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?

1 Answers  

---

Different between megger and contact resistance meter

3 Answers  

---

the total iron closs in a transformer core at normal flux density was measured at 25hz and 5ohz and was found to be 250w and 800w respectively.the hysteresis loss at 50hz would be................?????

1 Answers   ABB,

---

what is the difference between ceiling fan and wall mounteed fan technically

3 Answers  

---

What are the different methods for calculating Short Circuit Curren?

3 Answers  

---

Clearly Define Active,Reactive,Apparant power.Which applications used which power above metioned power?

9 Answers   Summit Power,

---

why dc series moter is not started at no load?

5 Answers   IOCL,

---