Last Updated On [03-11-2023]
The heat produced in 
resistance is 10 cal. The heat produced in 
resistance will be
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|
a) |
25 cal |
b) |
14 cal |
c) |
10 cal |
d) |
20 cal |
Question ID - 151573 :- The heat produced in resistance is 10 cal. The heat produced in resistance will be
a)
25 cal
b)
14 cal
c)
10 cal
d)
20 cal
The heat produced in resistance is 10 cal. The heat produced in resistance will be
|
a) |
25 cal |
b) |
14 cal |
c) |
10 cal |
d) |
20 cal |
|
(a) Voltage across parallel combination is same. The equivalent resistance of upper branch
So, Or
Now, it is given that
Or Or Therefore, heat produced in
|
(say)
Same current is flowing through both branches.
resistance is
Next Question :
|
To liberate two litres of hydrogen at 222.4 atmosphere from acidulated water the quantity of electricity that must pass through is |
|||||||
|
a) |
44.8 C |
b) |
96500 C |
c) |
193000 C |
d) |
386000 C |
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