If the length of filament of a heater is reduced by 
, the power of the heater will
a)
Increase by about 
b)
Increase by about 
c)
Increase by about 
d)
Decrease by about 
If the length of filament of a heater is reduced by , the power of the heater will
a)
Increase by about
b)
Increase by about
c)
Increase by about
d)
Decrease by about
Question ID - 151011 | SaraNextGen Top Answer
If the length of filament of a heater is reduced by , the power of the heater will
a)
Increase by about
b)
Increase by about
c)
Increase by about
d)
Decrease by about
|
If the length of filament of a heater is reduced by |
|||
|
a) |
Increase by about |
b) |
Increase by about |
|
c) |
Increase by about |
d) |
Decrease by about |
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