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The relation between Faraday constant (F), chemical equivalent (E) and electrochemical equivalent (Z) is
|
(a) F = EZ |
(b) |
(c) |
(d) |
The average binding energy per nucleon in the nucleus of an atom is approximately
|
(a) 8 eV |
(b) 8 KeV |
(c) 8 MeV |
(d) 8 J |
The V-i graph for a conductor makes an angle θ with V-axis. Here V denotes the voltage and i denotes current. The resistance of conductor is given by
|
(a) sin θ |
(b) cos θ |
(c) tan θ |
(d) cot θ |
In an adjoining figure are shown three capacitors 
and 
joined to a battery. The correct condition will be (Symbols have their usual meanings)
|
(a) |
(b) |
|
(c) |
(d) |
The current flowing through a lamp marked as 50 W and 250 V is
|
(a) 5 amp |
(b) 2.5 amp |
(c) 2 amp |
(d) 0.2 amp |
Boolean algebra is essentially based on
|
(a) Truth |
(b) Logic |
(c) Symbol |
(d) Numbers |
