HPCL exam (ECE branch) sample question papers

Can you provide me the Hindustan Petroleum Corporation Limited exam (ECE branch) sample question paper????

[Kiran Chandar]

As per your request here I am sharing the Hindustan Petroleum Corporation Limited exam (ECE branch) sample question paper:


Aptitude
1) A farmer used 1034 acres of land for growing rice, wheat and corn in the ratio of 5:2:4 respectively. How many acres
were used for growing corn?
A) 188 acres B) 258 acres C) 376 acres D) 470 acres
2) How many times should the keys of a keyboard be pressed in order to type the first 300 counting numbers? (i.e. to
type 1, 2, 3 ... 300)
A) 362 B) 1448 C) 1504 D) 792
3) The more she learnt _______ the American Civil War, the more fascinated she became.
A) About B) From C) Off D) With

ELECTRONICS ENGINEERING

4) Why are quartz crystal oscillators popularly used?
A) High Q and high frequency stability B) Low Q and high frequency stability
C) Low Q and large output power D) High Q and large output power
5) Which of the following represents the valid integer number in 'C'?
A) 1500 B)1.1 C) 2-5 D) 0.123
6) How does the resistance of a circular conductor behave, if the diameter of the conductor is halved?
A) Remains unchanged B) Doubles C) Becomes 4 times D) Becomes one -fourth