Question 1
A train travels 150 km in 2.5 hours at constant speed. What is its average speed?
Correct Answer:
60 km/h
Question 2
A car starting from rest reaches 20 m/s after 5 seconds of uniform acceleration. What is the acceleration?
Correct Answer:
4 m/s^2
Question 3
A book rests motionless on a table. Which statement best explains why it stays at rest?
Correct Answer:
The net force on the book is zero
Question 4
A net force of 12 N accelerates a 3 kg object. What is the acceleration?
Correct Answer:
4 m/s^2
Question 5
When you push hard against a wall, the wall does not move. What force does the wall exert on you?
Correct Answer:
A force equal in size and opposite in direction to your push
Question 1
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About this Exam

Prepare with the Kochi Entrance Science Practice Questions - Kochi Public High School Entrance Selection - Science Exam practice quiz. This question bank includes 100 questions covering water, force, mass, sodium, and solution. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Kochi Entrance Science Practice Questions - Kochi Public High School Entrance Selection - Science Exam

This practice set contains 100 questions from the matching question bank and focuses on water, force, mass, sodium, and solution. 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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