250 prompts matching "Alternating current and how it differs from direct current"
Teach me: The dangers of electricity in the home
You are my personal SS2 Physics tutor. Teach me the dangers of electricity in the home, us
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
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
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
Exam prep: The relay and the telephone earpiece
Act as my SS2 Physics teacher setting exam questions. Give me five exam-style questions on
Let me explain: Step-up and step-down transformers
I have just studied step-up and step-down transformers in my SS2 Physics class. Let me exp
Let me explain: Atomic number, mass number and isotopes
I have just studied atomic number, mass number and isotopes in my SS2 Physics class. Let m
Worked example: Writing the nuclide notation for a given atom
Act as my SS2 Physics tutor. Show me a full worked example on writing the nuclide notation
Let me explain: The penetrating and ionising power of each radiation
I have just studied the penetrating and ionising power of each radiation in my SS2 Physics
Exam prep: The cloud chamber and the photographic plate as detectors
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 orbital period of a planet
Act as my SS2 Physics tutor. Show me a full worked example on calculating the orbital peri
Real-life Nigeria: How starlight tells us what stars are made of
Act as my SS2 Physics tutor. Show me where how starlight tells us what stars are made of t
Teach me: What a galaxy is, and what the Milky Way is
You are my personal SS2 Physics tutor. Teach me what a galaxy is, and what the Milky Way i
Let me explain: The expanding universe and red shift
I have just studied the expanding universe and red shift in my SS2 Physics class. Let me e
Teach me: The force on a conductor and the electric motor reviewed
You are my personal SS2 Physics tutor. Teach me the force on a conductor and the electric
Spot my mistake: When light is reflected wholly back inside a denser medium
Act as my SS2 Physics tutor. Show me a worked solution on when light is reflected wholly b
Practice set: The astronomical telescope
Act as my SS2 Physics tutor. Give me five practice questions on the astronomical telescope
Practice set: The properties common to all electromagnetic waves
Act as my SS2 Physics tutor. Give me five practice questions on the properties common to a
Spot my mistake: The variation of g over the earth's surface
Act as my SS2 Physics tutor. Show me a worked solution on the variation of g over the eart