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⛦Hᴇʀᴇ Is Yoᴜʀ Aɴsᴡᴇʀ⚑
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(i) When bulb B1 gets fused, the currents in B2 and B3 remain same I2 = I3 = 1A.
So, their glow remains unaffected.
(ii) When bulb B2 gets fused, the current in .B2 becomes zero and currents in B1 and B3 remains 1 A.
Total current I = I1 + I2 + I3
= I + 0 + I = 2A
♦Current in ammeter A1 = 1 A
♦Current in ammeter A2 = 0
♦Current in ammeter A3 = 1 A
♦Current in ammeter A4 = 2A
_________
Thanks...✊
▬▬▬▬▬▬▬▬▬▬▬▬☟
(i) When bulb B1 gets fused, the currents in B2 and B3 remain same I2 = I3 = 1A.
So, their glow remains unaffected.
(ii) When bulb B2 gets fused, the current in .B2 becomes zero and currents in B1 and B3 remains 1 A.
Total current I = I1 + I2 + I3
= I + 0 + I = 2A
♦Current in ammeter A1 = 1 A
♦Current in ammeter A2 = 0
♦Current in ammeter A3 = 1 A
♦Current in ammeter A4 = 2A
_________
Thanks...✊
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