B1, B2, B3 are three identical bulbs connected | CBSE Class10 Science Physics Numericals | Izhar Sir

B1 ,B2 and B3 are three identical bulbs connected as shown in Figure. When all the three bulbs glow, a current of 3A is recorded by the ammeter A. What happens to the reading of A1 ,A2 ,A3 and A when the bulb B2 gets fused?

Class10 Science Physics Numericals of electricity.
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Thank you!!??

[marshy]

sir if Ammeter 2 was placed before bulb 2 and then bulb 2 fuses, will ammeter 2 show any current? pls answer sir board exam kafi near hai

[Gurukripa-ch]

Sir
Is it necessary to do exempler in sciend

[itsokreally]

Sir (i) part mai agar phele 3A equal jaa rha tha 1A sabme, ab top wale me current nhi ja rha, toh 3A ab 2 bulb mai jayega, aur equal hone ke karan 1.5A jayega aur phele 1A jaa rha tha toh brightness increase hogi na ?

[shaluthakral]

Sir Ammeter A* has a fixed current..
And then B2 gets fused
So what will b the change in ammeter reading in all the 4 ammeters.. Sir please reply soon ... I HV my test tomorrow

[ayushpandey]

Sir if b b1 will get fused what current will be shown by the ammeter A

[hackingturbo]

Thank you soo much sir it helped a lot 👍

[shreyanautiyal]

Thankyou sir! You explained well! I wasnt get this type of explanation in any other video! thanks!

[sachinsachin]

Thank u so much sir u have explained everything very nicely....
Great sir...

[shreyasmodgil]

one of the best explaination's i found 👍👍

[akshitajoshi]

Sorry but apne shyd shirt ulti pehni hui h