Practice Assessments in Module 2 - 4 | Motion and Forces | IB Board Grade 9 Physics
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the relationship between mass and weight?

💡 Hint: Consider how gravity affects an object's mass in different locations.

Question 2

Easy

Define equilibrium in terms of forces.

💡 Hint: Think about how forces can act in equal magnitude but opposite directions.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is a key component of a practical investigation?

  • Theory only
  • Experimental data
  • Both theory and data

💡 Hint: Think about what makes investigations comprehensive.

Question 2

True or False: Equilibrium occurs when forces are unequal.

  • True
  • False

💡 Hint: Consider how forces interact in equilibrium versus non-equilibrium scenarios.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A box weighing 10 N hangs from a pulley system with another box weighing 5 N. What is the net force acting on the system if the boxes are at rest?

💡 Hint: Draw a diagram to visualize the forces involved.

Question 2

Design an experiment to demonstrate how changing mass affects acceleration using a ramp and trolleys. Include the variables you would measure.

💡 Hint: What variables will you keep constant to ensure a fair test?

Challenge and get performance evaluation