Grade 11 Electricity & circuits (Physics) worksheet in three levels
The same 20-question worksheet on electricity & circuits in Support, Core and Challenge versions. Question by question, each version keeps the topic and changes the difficulty.
Easier questions on the same topics, for students who need more practice with the basics.
Questions
20 (20 medium)
Grade range
Grades 8 to 11
Topics
Electricity & circuits
Sample questions
A constant current of 0.5 A flows for 140 s. Find transferred charge. Round to 3 decimal places if needed. Answer in C.
A model device uses constant power 775 W for 12 h. Find the energy in kilowatt-hours. Round to 3 decimal places if needed. Answer in kWh.
An ohmic resistor of 38 Ω has potential difference 24 V. Find current. This is a paper calculation, not a construction instruction. Round to 3 decimal places if needed. Answer in A.
Core
Questions at the expected level for the grade.
Questions
20 (20 medium)
Grade range
Grades 8 to 11
Topics
Electricity & circuits
Sample questions
An ohmic resistor of 3 Ω has potential difference 20 V. Find current. This is a paper calculation, not a construction instruction. Round to 3 decimal places if needed. Answer in A.
A constant current of 2.1 A flows for 88 s. Find transferred charge. Round to 3 decimal places if needed. Answer in C.
A model device uses constant power 975 W for 2 h. Find the energy in kilowatt-hours. Round to 3 decimal places if needed. Answer in kWh.
Challenge
Harder questions on the same topics, for students who are ready to stretch.
Questions
20 (20 challenge)
Grade range
Grades 9 to 12
Topics
Electricity & circuits
Sample questions
In a theoretical circuit, 20 Ω and 30 Ω are in series across an ideal 9 V source. Find their total electrical power. Round to 3 decimal places if needed. Answer in W.
In a theoretical circuit, 3 Ω and 14 Ω are in series across an ideal 40 V source. Find their total electrical power. Round to 3 decimal places if needed. Answer in W.
In a theoretical circuit, 36 Ω and 7 Ω are in series across an ideal 31 V source. Find their total electrical power. Round to 3 decimal places if needed. Answer in W.
Using the three versions
Start everyone with the same short explanation, then hand out Support, Core or Challenge.
Question numbers line up across the versions, so you can go through the answers with the whole class.
The PDF has a cover page and each version on its own pages; the answer keys PDF has all three keys.