Editorial Board Solutions for Chapter: Previous Papers, Exercise 1: POLICE CONSTABLE Previous Paper (Held on: 19.05.2013)

The rate of evaporation decreases with:
 

The Height of a circular cylinder  is $14$ cm and its curved surface is $704$ sq.cm.  the it's volume is (in $c{m}^3$) ?

A and B are brothers. C and D are sisters. A's son is D's brother. How is B related to 'C'?

The input resistance of a silicon transistor is $100 \Omega .$ Base current is changed by $40 \mu A$ which results a change in collector current by $2 mA.$ This transistor is used as a common emitter amplifier with a load resistance of $4 k\Omega .$ The voltage gain of the amplifier is

Find the correct number in place of ?

$149, 175, 203, ?$

In the given figure, numbers follows a pattern, observe the pattern and find out the missing number.

Who among the following drafted the resolution of fundamental rights for the Karachi session of congress in $1931$?

The title of 'Viceroy' was added to the office of the Governor-General of India for the first time in _____.