Practice - Role of Fuse and MCB
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Practice Questions
Test your understanding with targeted questions
What is the main function of an electric fuse?
💡 Hint: Think about what happens in case of overload.
Name one advantage of using MCB over a fuse.
💡 Hint: Consider convenience when a problem occurs.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does an electric fuse do?
💡 Hint: Think about how it provides safety.
True or False: MCB can be reset after tripping.
💡 Hint: Consider the convenience of resetting.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Design a household circuit that uses both a fuse and an MCB. Describe the components and their ratings.
💡 Hint: Think about the appliances and their maximum current requirements.
Analyze a scenario where a washing machine causes a short circuit. Describe the sequence of events regarding both a fuse and an MCB.
💡 Hint: Focus on the safety mechanisms in place for immediate response.
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Reference links
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