Question 1
Which of Newton's laws of motion defines force and introduces the concept of inertia?
Correct Answer:
First Law of Motion
Question 2
Which of the following gases is the primary constituent of biogas and natural gas?
Correct Answer:
Methane
Question 3
Which of the following deficiency diseases is caused due to the lack of Vitamin A in the human diet?
Correct Answer:
Nyctalopia (Night Blindness)
Question 4
What is the pH value of pure water at room temperature (25 degrees Celsius)?
Correct Answer:
7.0
Question 5
Which part of the human brain is primarily responsible for maintaining posture, balance, and motor coordination?
Correct Answer:
Cerebellum
Question 1
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Prepare with the TN Police SI Practice Questions - Tamil Nadu Police Sub-Inspector (SI) Recruitment Examination Exam practice quiz. This question bank includes 100 questions covering india, tamil, constitution, indian, and nadu. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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TN Police SI Practice Questions - Tamil Nadu Police Sub-Inspector (SI) Recruitment Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on india, tamil, constitution, indian, and nadu. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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