245 prompts matching "A graph plotted with an unsuitable scale"
Real-life Nigeria: Resistors and rheostats in practical circuits
Act as my SS2 Physics tutor. Show me where resistors and rheostats in practical circuits t
Worked example: Calculating the effective resistance of resistors in series
Act as my SS2 Physics tutor. Show me a full worked example on calculating the effective re
Exam prep: The advantages and disadvantages of a series connection
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Real-life Nigeria: Series circuits in Nigerian decorative lighting
Act as my SS2 Physics tutor. Show me where series circuits in Nigerian decorative lighting
Worked example: Calculating the effective resistance of resistors in parallel
Act as my SS2 Physics tutor. Show me a full worked example on calculating the effective re
Exam prep: Combining series and parallel sections in one circuit
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Let me explain: Earthing, and why an appliance is earthed
I have just studied earthing, and why an appliance is earthed in my SS2 Physics class. Let
Worked example: Choosing the right fuse rating for an appliance
Act as my SS2 Physics tutor. Show me a full worked example on choosing the right fuse rati
Practice set: The circuit breaker and how it works
Act as my SS2 Physics tutor. Give me five practice questions on the circuit breaker and ho
Exam prep: Electrical energy, power and the cost of consumption
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Real-life Nigeria: Safe wiring practice in a Nigerian home
Act as my SS2 Physics tutor. Show me where safe wiring practice in a Nigerian home turns u
Let me explain: Lenz's law and the direction of an induced current
I have just studied Lenz's law and the direction of an induced current in my SS2 Physics c
Worked example: Calculating an induced electromotive force
Act as my SS2 Physics tutor. Show me a full worked example on calculating an induced elect
Practice set: The factors affecting the size of an induced e.m.f.
Act as my SS2 Physics tutor. Give me five practice questions on the factors affecting the
Exam prep: The a.c. generator and how it works
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Real-life Nigeria: Induction at work in Nigerian power generation
Act as my SS2 Physics tutor. Show me where induction at work in Nigerian power generation
Let me explain: The field pattern around a straight wire and around a coil
I have just studied the field pattern around a straight wire and around a coil in my SS2 P
Worked example: The strength of an electromagnet and what affects it
Act as my SS2 Physics tutor. Show me a full worked example on the strength of an electroma
Practice set: The electric bell and how it operates
Act as my SS2 Physics tutor. Give me five practice questions on the electric bell and how
Exam prep: The relay and the telephone earpiece
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on