Which type of Load is BULB/LAMP ie R,L,C? reason

Categories >> Engineering >> Electronics Communications
Suggest New Category

Question Posted / anish

9 Answers
19964 Views
ONGC, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / mohammed asif

" L "
inductive load

Is This Answer Correct ?

37 Yes

15 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / riyazkhan r malek

-clearly bulb is resistive load because V and I are in phase with each other(angle=0 deg)..thats why power factor cos0 = 1(unity)
-bulb is not inductive load..how?..assume it as an inductive load due to wire's shape,but inductor must has core..dn in this case it ll be AIR CORE INDUCTOR,BUT ACTUALLY WIRE IS HEATED FOR PRODUCING LIGHT SO HEATING OF WIRE PROTECTED FROM AIR BY GLASSING THE FILAMENT OR WIRE..THUS BULB CANT BE (AIR CORE)INDUCTIVE LOAD

Is This Answer Correct ?

21 Yes

1 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / santosh

A bulb produced light due to heating effect of resistive
material name tungeston. So it will be a resistive load.

Is This Answer Correct ?

24 Yes

10 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / prakash das manikpuri

resistive

Is This Answer Correct ?

14 Yes

3 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / riyazkhan malek

bulb is resistive load,because produces light due to heat
loss=I^2RT,shaped like a coil for just producing more
light,like shape of tube in powersavers

Is This Answer Correct ?

9 Yes

0 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / srinuatta

Is This Answer Correct ?

16 Yes

10 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / sanjay malik

inductive load

Is This Answer Correct ?

13 Yes

8 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / binayaka acharya

It appears to be inductive as the tungeston is coiled but
it acts as resistence .

Is This Answer Correct ?

2 Yes

1 No

Which type of Load is BULB/LAMP ie R,L,C? reason..

Answer / sanjay malik

inductive load
because in bulb there is a wire of tungutan which form a
coil.. so that is inductive.

Is This Answer Correct ?

4 Yes

7 No

Post New Answer

More Electronics Communications Interview Questions

What is the use of excitation table in digital electronics?

0 Answers

Hi i am going to attend the interview for BHEL. can you please help out in knowing about the area of preparation. I am apprearing for supervisior trainee post. Please share your views on this. Thanks (frm hydrabad)

1 Answers Bhel,

how many type of network protocol

0 Answers

List the parameters that should be considered for ac and dc applications.

0 Answers

what is the reason of RDI alarm in microwave link?

0 Answers TATA,

what is mean by embedded system?

9 Answers HCL,

Why are ics more reliable than discrete circuits?

0 Answers

What is ARFCN? Which ARFCNs are allocated to Ufone?