Physics-
General
Easy
Question
For the network shown in the figure the value of the current 
is
The correct answer is:
The given network is a balanced Wheatstone bridge. It's equivalent resistance will be 
So current from the battery 
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Physics-
Five equal resistances each of resistance R are connected as shown in the figure. A battery of V volts is connected between A and B. The current flowing in AFCEB will be
Five equal resistances each of resistance R are connected as shown in the figure. A battery of V volts is connected between A and B. The current flowing in AFCEB will be
Physics-General
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The equivalent resistance and potential difference between A and B for the circuit is respectively
The equivalent resistance and potential difference between A and B for the circuit is respectively
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The radius of a disc is 1.2 cm. Its area according to idea of significant figures, will be given by:-
The radius of a disc is 1.2 cm. Its area according to idea of significant figures, will be given by:-
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A 0.01 M ammonia solution is 5 % ionized, the concentration of OH–ions is
A 0.01 M ammonia solution is 5 % ionized, the concentration of OH–ions is
Chemistry-General
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Which of the following solution cannot act as buffer?
Which of the following solution cannot act as buffer?
Chemistry-General
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of 0.1M Acetic acid is
of 0.1M Acetic acid is
Chemistry-General
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In the third group of qualitative analysis, the precipitating reagent is 
The function of 
is to
In the third group of qualitative analysis, the precipitating reagent is The function of is to
Chemistry-General
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MX is the salt of a weak base and strong acid then which of the following is correct at 
?
MX is the salt of a weak base and strong acid then which of the following is correct at ?
Chemistry-General
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The 
of HCl is 5 It is diluted by 1000 times Its will be
The of HCl is 5 It is diluted by 1000 times Its will be
Chemistry-General
Chemistry-
When 
is added to an aqueous solution of 
When is added to an aqueous solution of
Chemistry-General
Physics-
The period of oscillation of a simple pendulum in the experiment is recorded as 2.63 s, 2.56 s, 2.42 s, 2.71 s and 2.80 s respectively. The average absolute error is
The period of oscillation of a simple pendulum in the experiment is recorded as 2.63 s, 2.56 s, 2.42 s, 2.71 s and 2.80 s respectively. The average absolute error is
Physics-General
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of rain water is approximately
of rain water is approximately
Chemistry-General
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Among the following which one acts as Lewis base?
Among the following which one acts as Lewis base?
Chemistry-General
Chemistry-
Which of the following is not Lewis acid
Which of the following is not Lewis acid
Chemistry-General
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The Species which one neither Bronsted acid nor Bronsted base?
The Species which one neither Bronsted acid nor Bronsted base?
Chemistry-General
