Electronics and Communication Engineering Quiz Quiz

Test your understanding of general aptitude with this Electronics and Communication Engineering quiz, featuring questions on reasoning, English proficiency, mathematical logic, sequences, and problem solving. Ideal for exam preparation and concept revision.

1. Intensity Sequence Completion

   Consider the two analogous groups in decreasing order of intensity: Group-1: Abuse → Insult → Ridicule; Group-2: _____ → Praise → Appreciate. What is the missing word in Group-2?

   1. Extol
   2. Appropriate
   3. Espouse
   4. Prize

2. Usage of Conditionals in English

   Had I learnt acting as a child, I _____ a famous film star. Which option correctly completes the conditional sentence?

   1. am going to be
   2. could have been
   3. can be
   4. will be

3. Musical Notes Frequency Ratio

   Given each musical note has a frequency √2 times the previous note, and C has a frequency of 130.8 Hz, what is the ratio of the frequencies of notes F# and C?

   1. 2√2
   2. √2
   3. √2/2
   4. 2

4. Curve Iteration Length Calculation

   A curve is generated iteratively such that after each iteration n, the length is multiplied by a factor. If the process starts with length 1, which formula gives the total length after 'Iteration n'?

   1. (5/3)^(n(2n-1))
   2. (5/3)^(n/2)
   3. (5/3)^n
   4. (5/3)^(2n)

5. Graph of Absolute Value Function

   Which plot correctly represents the function f(x) = -|x|, where x is any real number?

   1. A V-shaped graph opening downwards with vertex at (0,0)
   2. A parabola opening upwards with vertex at (0,0)
   3. A V-shaped graph opening upwards with vertex at (0,0)
   4. A straight line passing through the origin with positive slope

6. Paragraph Sequence Coherence

   Which of the following is the most appropriate sequence for forming a coherent paragraph from the given sentences about adaptation and evolution?

   1. Q → S → R → P
   2. P → Q → R → S
   3. R → S → Q → P
   4. S → P → R → Q

7. Triangle Formation from Broken Stick

   A stick of 1 meter is broken at two points, b₁ and b₂ (0 u003C b₁ u003C b₂ u003C 1). Which of the following is NOT a necessary condition to form a triangle from the resulting three pieces?

   1. b₁ + b₂ u003C 1
   2. b₂ u003C b₁ + 0.5
   3. b₁ u003C 0.5
   4. b₂ u003E 0.5

8. Musical Chairs Elimination Sequence

   Eight students play musical chairs. After four specified eliminations, which group consists of the remaining students?

   1. Q, T, V, W
   2. V, P, T, Q
   3. W, R, Q, V
   4. P, T, Q, S

9. Medal Table Reasoning

   Given the number of gold, silver, and bronze medals for top 5 nations, which statement is INCORRECT based only on this data?

   1. The order of the top two nations will not change even if sorted by total medals.
   2. USA and Canada together have less than 50% of the total medals awarded among these nations.
   3. France will occupy third place if the list were by total medals.
   4. Canada has won twice as many total medals as Japan.

10. Overhead Calculation Scenario

    An organization charges an overhead of 20% on consulting fees up to 5,00,000. For a project billed at exactly 5,00,000, what is the total overhead charged?

    1. 1,00,000
    2. 50,000
    3. 25,000
    4. 20,000