250 prompts matching "The power ratings of Nigerian household appliances"
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
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
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
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
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
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
Worked example: Electrical safety and the cost of energy reviewed
Act as my SS2 Physics tutor. Show me a full worked example on electrical safety and the co
Exam prep: The magnetic effect of an electric current reviewed
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Spot my mistake: The errors most often made in second-term SS2 Physics
Act as my SS2 Physics tutor. Show me a worked solution on the errors most often made in se
Let me explain: The factors that determine the size of the force
I have just studied the factors that determine the size of the force in my SS2 Physics cla
Quiz: The structure of a transformer and its two coils
Act as my SS2 Physics tutor and quiz me on the structure of a transformer and its two coil
Practice set: The efficiency of a transformer
Act as my SS2 Physics tutor. Give me five practice questions on the efficiency of a transf
Exam prep: The models of the atom compared, from Thomson to Bohr
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Let me explain: The random nature of radioactive decay
I have just studied the random nature of radioactive decay in my SS2 Physics class. Let me
Worked example: Calculating the mass remaining after a number of half-lives
Act as my SS2 Physics tutor. Show me a full worked example on calculating the mass remaini
Practice set: The decay constant and the activity of a source
Act as my SS2 Physics tutor. Give me five practice questions on the decay constant and the
Worked example: The rotation and the revolution of the earth
Act as my SS2 Physics tutor. Show me a full worked example on the rotation and the revolut
Worked example: Calculating the orbital period of a planet
Act as my SS2 Physics tutor. Show me a full worked example on calculating the orbital peri
Exam prep: The origin of the solar system and the theories about it
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on