Practice AC Generators - D.4.4 | Theme D: Fields | IB Grade 12 Diploma Programme Physics
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does an AC generator convert?

πŸ’‘ Hint: Think about the source of motion in generators.

Question 2

Easy

Name the type of current produced by an AC generator.

πŸ’‘ Hint: Consider how the current changes direction.

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 the primary function of an AC generator?

  • To convert electrical energy to mechanical energy
  • To convert mechanical energy to electrical energy
  • To store electrical energy

πŸ’‘ Hint: Think about the type of energy in motion.

Question 2

Does an AC generator produce direct current (DC)?

  • True
  • False

πŸ’‘ Hint: Consider how the flow of current changes.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Design a basic schematic diagram for an AC generator that includes the coil, magnetic field, and the connection for electrical output. Explain your design.

πŸ’‘ Hint: Use your understanding of Faraday’s Law to illustrate your explanation.

Question 2

If an AC generator's coil is rotated at an increasing speed, describe the effect this will have on the voltage produced and explain why.

πŸ’‘ Hint: Consider how faster motion impacts electrical generation.

Challenge and get performance evaluation