Questions

Multiple-choice questions you can practise one by one. Open a question, tap an answer and see at once whether it is right. For a random set, try Quick practice.

274 questions

• What is the best approach when official sources and news reports appear to conflict on a current-affairs fact?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why is it important to distinguish a pilot project from a fully scaled programme?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Which evidence most strongly supports a claim that a new technology is ready for broad deployment?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why does a smart grid use communication and control in addition to power conductors?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A solar installation's output falls despite similar sunlight. Which investigation is most technically reasonable first?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why are standards and certification relevant to electrical products?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A scheme's beneficiary count rises sharply after a new registration drive. What is a careful interpretation?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why should an engineering student verify the units in a technical current-affairs claim?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A dataset reports average household income. Why might the median also be useful?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why can aggregate unemployment figures hide important labour-market differences?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A news headline says a new policy “caused” a fall in prices, but prices also fell in comparable regions without the policy. What should an analyst examine?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• An official release reports that a mission was “successfully launched.” Which inference is not justified by that statement alone?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why should a current-affairs MCQ include a clear reference date for changeable facts?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A public dashboard shows a sharp improvement after a scheme began, but no comparison group or baseline is given. What is the main analytical limitation?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• What is a key reason to distinguish a launch vehicle from a spacecraft payload?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A satellite payload sends valuable data, but the ground station cannot receive it reliably. Which part of the mission chain is a likely concern?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why does interoperability matter in EV charging infrastructure?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A new semiconductor device performs well in a laboratory but fails under high temperature and humidity. What engineering issue is most directly highlighted?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• Why is calibration important when comparing a sensor with a reference instrument?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard

• A technical report says a prototype achieved 95% efficiency in a single controlled test. Which conclusion is safest?

  Reasoning, Aptitude & IPR Essentials for Competitive Examinations › Unit IV: General Awareness & Current Affairs · Hard