Mindblown: a blog about philosophy.

NIELIT Scientist D Paper 2019 – Reasoning Which of the following will be the middle digit of the middle number after reversing the digits of the following numbers? 389 675 493 728 536 (a) 3 (b) 2 (c) 8 (d) 9 If water is called blue, blue is called red, red is called white, white…

ICERT Scientist C Paper 2019 – Reasoning In a row of girls, if Seeta who is 7th from the left and Leena who is 9th from the right interchange their seats, Seeta becomes 11th from the left. How many girls are their in the row ? (a) 16 (b) 20 (c) 22 (d) None of…

NIELIT ICERT Scientist C Paper 2019 – Aptitude If the ratio of the areas of two squares is 9:1, the ratios of their perimeters is (a) 9 : 1 (b) 3 : 1 (c) 3 : 4 (d) 1 : 3 An agent buys a T.V. set listed at Rs. 10000 and gets 10% and…

NIELIT ICERT Scientist C Paper 2019 – Attitude and Leadership The more leaders are admired and respected, the more members ________ their behavior (a) Resent (b) Admire (c) Imitate (d) Endorse Research suggests that to change health habits through presuasion, we should alter people’s attitude toward (a) specific health practice (b) the general concept of…

NIC Scientific Assistant Computer Science Paper 2017  A decimal has 25 digits. The number of bits needed for its equivalent binary representation is approximately (a) 50 (d) 74 (c) 40 (d) 60 Which of the following is minimum error code? (a) Octal code (b) Binary Code (c) Gray Code (d) Excess-3 code If a processor has…

NIELIT Scientific Assistant Information Technology Paper 2017 Which of these events will be generated if we close an applet’s window? (a) Action Event (b) Component Event (c) Adjustment Event (d) Window Event If queue is implemented using arrays, what would be the worst run time complexity of queue and dequeue operations? (a) O(n), O(n) (b)…

National Informatics Centre Scientific/ Technical Assistant Paper 2017 Correct expression for UDP user datagram length is (a) length of UDP = length of IP – lenght of IP header’s (b) length of UDP = length of UDP – lenght of UDP header’s (c) length of UDP = length of IP + lenght of IP header’s…

NIC Technical Assistant Paper 2016 The thermionic emission current is given by (a) maxwell’s equation (b) Fermi-Dirac distribution (c) Langmuir child law (d) Richardson Dushman equation Zener breakdown occurs (a) due to rupture of covalent bonds (b) due to thermally generated minority carriers (c) in lightly doped junctions (d) only in germanium diodes Negative feedback…

NIELIT Scientist B Syllabus Total Number of Questions 120 in duration 3 hours. Section – A Generic (35%) Logical Reasoning, Analytical Reasoning Capabilities, Quantitative and Qualitative abilities, General Aptitude Section – B Technical (Computer Science 65%) Probability, Statistics and Combinatorics – Conditional Probability; Mean, Median, Mode and Standard Deviation; Random Variables; Distributions; Uniforms, normal, Exponential,…

Satish Dhawan Space Centre SHAR Scientific Assistant (MPC) Paper 2016 In a class of 125 students 70 passed in Maths, 55 in Statistics and 30 in both. The probability that a student selected at random from the class has passed only in one subject (a) 13/25 (b) 3/25 (c) 17/25 (d) 8/25 Cycle tyres are…