Computer & IT
Q. ATM stands for ____?
Answer: Automated Teller Machine
Q. Which of the following is a type of non-volatile storage device that is used to store data permanently?
Answer: ROM
Q. Which connection type is commonly used for an internet cable?
Answer: Ethernet
Q. To read information from cheques, banks mostly use ______?
Answer: Magnetic Ink Character Recognition (MICR)
Q. Which protocol is used in BUS topology?
Answer: CSMA/CD
Q. The access of media is in which sub-layer of the OSI model?
Answer: MAC sub-layer
Q. Which of the following devices is used to connect similar LANs with the same protocols?
Answer: Bridges
Q. Which of the following items is not usually in a Local Area Network (LAN)?
Answer: Modem (Usually used for WAN connections, though sometimes present, it is the least ‘local’ component compared to cables/NICs).
English
Q. Choose the grammatically correct sentence:
Answer: His hair is white.
Q. The Synonym of Bragged is?
Answer: Boasted
Q. The Synonym of Folks is?
Answer: People
Q. You are devoid _____ bad manners.
Answer: Of
Q. The Synonym of Vulnerability is?
Answer: Weakness
Q. To lay ______ something for rainy day.
Answer: By
Q. I felt very sorry ______ the poor and hungry boy.
Answer: For
Q. The Synonym of Concluded is?
Answer: Finished
Physics
Q. What is the work done by a centripetal force?
Answer: Zero
Q. Which of the following is not an example of work done?
Answer: A man pushing against the wall
Q. An acceleration is not related with which of the following?
Answer: Temperature
Q. Law of conservation of energy is the basis of ______?
Answer: Bernoulli’s theorem
Q. A girl jumps with an initial velocity of 16 m/s. What is the maximum height she can reach?
Answer: 13.1 m
Q. What will happen if we double the mass of a pendulum?
Answer: Time period will remain the same
Q. Which of the following has the lowest value?
Answer: Ato (10⁻¹⁸)
Q. The dimension of power is _______?
Answer: [ML²T⁻³]
Q. If we double the time of flight in projectile motion, the distance it covers becomes _____?
Answer: Doubled
Mathematics
Q. Which of the following is not a valid type of root in a quadratic equation?
Answer: Cubic
Q. What is the value of 180 degrees in radians?
Answer: π
Q. Hyder saves 25% of his income. If his income is Rs. 20,000, what is his saving?
Answer: Rs. 5000
Q. What is the value of cos(sin⁻¹ x)?
Answer: √(1 − x²)
Q. If two lines are parallel, what is the difference of their slopes?
Answer: 0
Q. In how many ways can 5 children be arranged in a line for a photograph?
Answer: 120 (5!)
Q. If 4 members are to be seated from a group of 6, how many different seating arrangements are possible?
Answer: 360 (6P4)
Q. If you flip a coin 3 times, what is the probability of getting 3 heads?
Answer: 0.125
Q. What is the value of 120° in radians?
Answer: 2π/3
Q. What is the value of sin45° + cos45°?
Answer: √2
Q. What is the value of 1 + j¹⁰ + j¹⁰⁰ − j¹⁰⁰⁰?
Answer: 0
Q. What is the value of j¹⁰⁵?
Answer: j
Q. In animals, the digestive system develops from which germ layer?
Answer: Endoderm
×