Please wait...

RRB Technician (Grade-I) 2025 Mix Test - 20
Menu grid icon
Result Result point icon
RRB Technician (Grade-I) 2025 Mix Test - 20
  • Goals icon

    /

    Score
  • Trophy icon

    -

    Rank
White alarm icon Time Taken: -
Result frame illustration
  • Question 1/10
    1 / -0.33

    Find the equation of the line that is perpendicular to the line passing through the points (−4,3) and (−5,6), and also passes through the point (2,1).

    Solutions

    ✅ Final Answer: 

  • Question 2/10
    1 / -0.33

    Which of the following is NOT an example of an optical disk?

    Solutions

    The correct answer is: Magnetic Tape Cartridge ✅

    Explanation:

    • Blu-ray Disc, DVD-RAM, and CD-R are all optical storage devices that use lasers to read/write data.

    • A Magnetic Tape Cartridge is a magnetic storage device, not an optical disk.

    ✅ Answer: Magnetic Tape Cartridge

  • Question 3/10
    1 / -0.33

    Arrange the following words according to the dictionary order.

    1. Dislocate

    2. Dismantle

    3. Disembark

    4. Distribute

    5. Disarray

    6. Disseminate

    Solutions

    Let’s arrange them in dictionary (alphabetical) order.

    All words start with “Dis”, so compare the next letters.

    Words:

    1. Dislocate

    2. Dismantle

    3. Disembark

    4. Distribute

    5. Disarray

    6. Disseminate

    Step-by-step:

    Disarray (5) → "a" comes first

    Disembark (3) → "e" next

    Now compare Dislocate (1) and Dismantle (2)

    • "l" comes before "m" → Dislocate (1) then Dismantle (2)

    Now compare Disseminate (6) and Distribute (4)

    • "s" comes before "t" → Disseminate (6) then Distribute (4)

    ✅ Final Order: 5, 3, 1, 2, 6, 4

    ✅ Correct Answer: 5, 3, 1, 2, 6, 4

  • Question 4/10
    1 / -0.33

    In Microsoft Word, a document often requires precise horizontal alignment of text, such as creating a well-formatted table of contents with page numbers, or aligning numerical data with a decimal point. This can be achieved without using a formal table, by setting specific points on the ruler. This feature allows for different alignment types (e.g., left, center, right, decimal) and can even include leader characters (like dots or dashes) to fill the space between text segments.

    What is this versatile feature called?

    Solutions

    The correct answer is: Tab Stop ✅

    Explanation:

    • Tab Stops in MS Word allow precise horizontal alignment of text using the ruler.

    • They support different types of alignment: left, center, right, and decimal tabs.

    • They can also use leader characters (dots, dashes, etc.), commonly used in a table of contents.

    Other options:

    • Indent Marker → controls paragraph indentation

    • Paragraph Style → formatting presets

    • Margin Setter → sets page margins

    ✅ Answer: Tab Stop

  • Question 5/10
    1 / -0.33

    Identify the number that should replace the question mark in the following sequence: 2, 4, 8, 16, ?

    Solutions

    The sequence is doubling each time (2, 4, 8, 16), so the number that follows 16 should be 32.

  • Question 6/10
    1 / -0.33

    A true RMS digital voltmeter measures the

    Solutions

    The correct answer is: RMS value of the input signal, regardless of its waveform ✅

    Explanation:

    • A true RMS digital voltmeter accurately measures the root mean square (RMS) value of a signal.

    • It works correctly for any waveform (sine, square, triangular, or distorted).

    • Other meters may measure average or peak values and then estimate RMS, which is only accurate for pure sine waves.

    ✅ Answer: RMS value of the input signal, regardless of its waveform

  • Question 7/10
    1 / -0.33

    A wall 12 m long, 9 m high and 90 cm thick is to be constructed. Given that one pack contains 450 bricks, how many packs of bricks will be required if each brick is of dimensions 10 cm x 7.5 cm x 7 cm and the cement and sand mixture occupies one-eighteenth volume of the wall? (Rounded off to the nearest integer)

    Solutions

    Let’s solve step-by-step.

    1️⃣ Volume of wall

    2️⃣ Volume occupied by bricks

    3️⃣ Volume of one brick

    4️⃣ Number of bricks

    5️⃣ Number of packs

    One pack = 450 bricks

    Rounded off: 389

    ✅ Final Answer: 389

  • Question 8/10
    1 / -0.33

    Evaluate: 5 × 4 + (3 + 4)2÷ 7 × 4

    Solutions

    ✅ Final Answer: 48

  • Question 9/10
    1 / -0.33

    In the given sequence of letters, one term is missing. Choose the correct option that completes the series:

    M, Q, T, ?, C, I, P

    Solutions

    The sequence follows a pattern of incrementing positions by 4, 3, 2, and 1 respectively. The missing letter should be Z.

  • Question 10/10
    1 / -0.33

    The 'Viksit Bharat @2047: Voice of Youth' initiative primarily contributes to the broader vision of a developed India by 2047 through which of the following core mechanisms?

    Solutions

    The correct answer is: Establishing nationwide platforms for young citizens to submit innovative ideas, policy recommendations, and actionable suggestions for various development sectors. ✅

    Explanation:

    • The ‘Viksit Bharat @2047: Voice of Youth’ initiative aims to engage youth in nation-building by inviting their ideas and suggestions for India’s development.

    • It focuses on participatory governance and idea-sharing, not direct funding or income schemes.

    • The goal is to gather innovative inputs from young citizens across sectors for the vision of a developed India by 2047.

    ✅ Answer: Establishing nationwide platforms for young citizens to submit innovative ideas, policy recommendations, and actionable suggestions.

Close button icon
User Profile
-

Correct (-)

Wrong (-)

Skipped (-)

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
Mockers logo Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Arrow pointer icon
Click on Allow to receive notifications
Notification bell icon ×
Open Now