Question 1
EasyQuestion
Which set contains the basic parts needed for a simple working torch circuit?
Topic: Electric Circuits · Skill: Identify components of a simple electric circuit
Explorer · Grades 4-8
Assignment Practice
Final Assessment: Electric Current And Its Effects
Check full chapter readiness
Preview
Explorer question styleInside this assignment
First 4 questions from the learning flow.
Recall and Core Ideas · 6 questionsProcesses and Observations · 6 questionsApplications and Calculations · 6 questionsReasoning and Misconceptions · 6 questions
Recall and Core Ideas
Start with essential facts and definitions.
Choose the best answer for each question.
Question 2
EasyQuestion
Why does a bulb not glow in an open circuit?
Topic: Electric Circuits · Skill: Identify components of a simple electric circuit
Question 3
EasyQuestion
A student connects only one terminal of a cell to a bulb. The bulb does not glow. What is missing?
Topic: Electric Circuits · Skill: Identify components of a simple electric circuit
Question 4
MediumQuestion
What is the main reason scientists use standard circuit symbols?
Topic: Circuit Diagrams · Skill: Use symbols to draw and interpret circuit diagrams
What this assignment covers
A full chapter assessment covering key Grade 7 concepts, applications and reasoning in Electric Current and Its Effects.
Skills and sections
Identify components of a simple electric circuit, Use symbols to draw and interpret circuit diagrams, Explain the heating effect of electric current, Explain how fuses and MCBs protect circuits, Explain the magnetic effect of electric current
- Recall and Core Ideas: 6 questions
- Processes and Observations: 6 questions
- Applications and Calculations: 6 questions
- Reasoning and Misconceptions: 6 questions