Quiz

quiz

Simple engineering quiz questions with answers. Fastest finger first!

  • Difficulty - Hard
    Total Plays - 45
    Allowed Time - 15 sec
    Best time - 0.532

    What happens to electrical resistance as temperature increases in a conductor?

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    Explanation:
    In most conductors, higher temperature increases atomic vibrations, which hinder electron flow and raise resistance. (But in semiconductors, it’s the opposite — resistance drops!)
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  • Difficulty - Medium
    Total Plays - 46
    Allowed Time - 10 sec
    Best time - 1.208

    What unit measures electrical power?

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    Explanation:
    The watt measures the rate of energy conversion or power in an electrical circuit.
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  • Difficulty - Medium
    Total Plays - 50
    Allowed Time - 10 sec
    Best time - 1.160

    What does CAD stand for?

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    Explanation:
    CAD software helps engineers design parts and assemblies digitally before production.
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  • Difficulty - Easy
    Total Plays - 139
    Allowed Time - 5 sec
    Best time - 1.624 sec

    Identify this famous personality

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    Identify this famous personality
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    Explanation:
    Linus Benedict Torvalds is a Finnish software engineer who is the creator and lead developer of the Linux kernel
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  • Difficulty - Medium
    Total Plays - 149
    Allowed Time - 10 sec
    Best time - 1.324 sec

    Identify the next number in the series -

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    2 -> 3 -> 5 -> 7 -> 11 -> [ ? ]

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    Explanation:
    These are prime numbers. 13 is the next prime after 11.
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  • Difficulty - Medium
    Total Plays - 136
    Allowed Time - 10 sec
    Best time - 0.582

    What does a capacitor store?

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    #C
    #D
    Explanation:
    A capacitor stores energy in the form of an electric field between its plates. It doesn't store current or voltage directly.
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  • Difficulty - Hard
    Total Plays - 129
    Allowed Time - 15 sec
    Best time - 0.515

    What is the antonym of “Obscure”?

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    Explanation:
    "Obscure" means unclear or hidden. Its opposite is clear.
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  • Difficulty - Medium
    Total Plays - 127
    Allowed Time - 10 sec
    Best time - 1.262

    Choose the word that best fits the sentence:

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    He is very good ___ playing chess.

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    Explanation:
    The correct preposition after "good" (when talking about skill) is "at".
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  • Difficulty - Medium
    Total Plays - 107
    Allowed Time - 10 sec
    Best time - 1.610

    Identify this commonly used engineering tool

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    Identify this commonly used engineering tool
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    Explanation:
    A claw hammer is used for driving nails into wood and removing them using the curved claw. It’s a common tool in carpentry and general household repairs.
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  • Difficulty - Medium
    Total Plays - 84
    Allowed Time - 10 sec
    Best time - 1.659 sec

    What is the next number in the series?

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    2 -> 4 -> 8 -> 16 -> ??

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    #C
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    Explanation:
    Each number is multiplied by 2 to get the next number (2×2=4, 4×2=8, etc.).
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  • Difficulty - Medium
    Total Plays - 91
    Allowed Time - 10 sec
    Best time - 1.035

    CrazyEngineers was founded in which year?

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    Explanation:
    CrazyEngineers was founded in 2005 to bring together engineers from around the world to share ideas, projects, and innovations.
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