487 prompts matching "Reading period and frequency from an a.c. waveform"
Physics at work: Energy accounting in Nigerian industry
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on energy a
Exam prep: Energy transformations in a falling body
Act as my SS1 Physics teacher setting exam questions. Give me five exam-style questions on
Physics at work: Physics in the careers open to a Nigerian student
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on physics
Exam prep: Calculating the heat absorbed during a change of state
Act as my SS1 Physics teacher setting exam questions. Give me five exam-style questions on
Spot my mistake: Using the wrong expansivity in a calculation
Act as my SS1 Physics tutor. Show me a worked solution on using the wrong expansivity in a
Worked example: Calculating the period of a simple pendulum
Act as my SS1 Physics tutor. Show me a full worked example on calculating the period of a
Spot my mistake: Assuming the horizontal velocity of a projectile changes
Act as my SS1 Physics tutor. Show me a worked solution on assuming the horizontal velocity
Spot my mistake: Drawing field lines that cross one another
Act as my SS1 Physics tutor. Show me a worked solution on drawing field lines that cross o
Teach me: What an electric field is
You are my personal SS1 Physics tutor. Teach me what an electric field is, using a real Ni
Teach me: What elasticity means
You are my personal SS1 Physics tutor. Teach me what elasticity means, using a real Nigerian example so I actually understand it. Break the explanation into clear steps and check I have followed each one before moving on. Finish with one short question for me to try.
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Exam prep: Representing a wave on a displacement-distance graph
Act as my SS1 Physics teacher setting exam questions. Give me five exam-style questions on
Spot my mistake: Forgetting that the image in a plane mirror is laterally inverted
Act as my SS1 Physics tutor. Show me a worked solution on forgetting that the image in a p
Exam prep: The images formed at different object distances
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Exam timing: Working an SS1 Physics paper against the clock
Act as my SS1 Physics tutor. Set me a timed run of questions on working an SS1 Physics pap
Spot my mistake: Forgetting to state the direction of a resultant
Act as my SS1 Physics tutor. Show me a worked solution on forgetting to state the directio
Physics at work: Where vector work is used in Nigerian engineering
Act as my SS1 Physics tutor. Explain which Nigerian jobs and industries depend on where ve
Worked example: Finding acceleration from a velocity-time graph
Act as my SS1 Physics tutor. Show me a full worked example on finding acceleration from a
Spot my mistake: Using an equation of motion with the wrong sign for deceleration
Act as my SS1 Physics tutor. Show me a worked solution on using an equation of motion with
Spot my mistake: Assuming a machine can be one hundred per cent efficient
Act as my SS1 Physics tutor. Show me a worked solution on assuming a machine can be one hu
Spot my mistake: Forgetting to convert units before an expansivity calculation
Act as my SS1 Physics tutor. Show me a worked solution on forgetting to convert units befo