List of top Questions asked in Karnataka Post Graduate Common Entrance Test

Which of the following is a non-invasive method to measure blood pressure?
In a communication system, the bandwidth of a signal is:
The primary function of a Wheatstone bridge is to measure:
In a transistor, the current gain is defined as:
Which of the following is the main component of natural gas?
The modulus of elasticity of concrete is approximately:
In a series RLC circuit, if the frequency of the applied voltage is increased, the impedance of the circuit:
The efficiency of a Carnot engine depends on:
Which of the following is not a valid data type in C?
Solve the following differential equation:
\[ \frac{d^2y}{dx^2} + 4\frac{dy}{dx} + 4y = 0 \]
The storage of 1024 KB in binary means ______ number of bytes.
Ajay left home for the bus stop 15 minutes earlier than usual. It takes 10 minutes to reach the stop. He reached the stop at 8.40 a.m. What time does he usually leave home for the bus stop?

A sum of Rs. 800 amounts to Rs. 920 in 3 years at simple interest. What would be the amount, if the interest rate is increased by 3%?

Choose the word which is closest in meaning to the word given below. EXEMPLARY
If in a certain code MONDAY is coded as OPPECZ, then which word is coded as RECORD ?
A man is standing on a railway bridge which is 180 m long. He finds that a train crosses the bridge in 20 seconds and him in 8 seconds. The length of the train is:
A man takes 3 hours 45 minutes to row a boat 15 km downstream of a river and 2 hours 30 minutes to cover a distance of 5 km upstream. What is the speed of the river current in km/hr?
If + stands for addition, × stands for subtraction, ÷ stands for multiplication and – stands for division, then \[ 12 \times 8 + 16 - 4 \div 6 = ? \]

The following line graph gives the annual percent profit earned by a company during the period 1995 - 2000. If the income in 1998 was Rs. 264 crores, what was the expenditure in 1998?

What will come in place of the question mark (?) in the following question ?

50% of 6000 + 20% of ? = 4000
Which of the following are Porter's Five Forces ?
a. Threat of new entrants
b. Power of suppliers
c. Competition among competitors
d. Bargaining power of buyers
Select the correct answer using the codes given below.
In a 100 m race, A runs at 8 km per hour. A gives B a start of 4 m and still beats him by 15 seconds, what is the speed of B?
Peter can cover a certain distance in 1 hour 24 minutes by covering two-thirds of the distance at 4 kmph and the rest at 5 kmph. The total distance is :

What number should replace the question mark (?) ?

\( (20)^2 - \sqrt{324} = \)