1.

Three bulbs A, B and C are connected as shown in figure. The bulbs B and C are identical. If the bulb C is fused, then

A. Brightness of both bulbs A and B will increase
B. Brightness of both bulbs A and B will decrease           
C. Brightness of the bulb A decreases       and that of bulb B increases   
D. None of the bulbs will glow.    
Answer» D. None of the bulbs will glow.    


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