429 prompts matching "What radioactivity is, and why some nuclei are unstable"
Spot my mistake: Using the wrong sign convention in a lens calculation
Act as my SS1 Physics tutor. Show me a worked solution on using the wrong sign convention
Real-life Nigeria: Lenses in Nigerian cameras, spectacles and projectors
Act as my SS1 Physics tutor. Show me where lenses in Nigerian cameras, spectacles and proj
Quiz: Centre of mass, momentum and density reviewed
Act as my SS1 Physics tutor and quiz me on centre of mass, momentum and density reviewed.
Worked example: Light, reflection, refraction and lenses reviewed
Act as my SS1 Physics tutor. Show me a full worked example on light, reflection, refractio
Real-life Nigeria: The SS1 Physics topics I still need to practise
Act as my SS1 Physics tutor. Show me where the SS1 Physics topics I still need to practise
Quiz: Examples of scalar and vector quantities in physics
Act as my SS1 Physics tutor and quiz me on examples of scalar and vector quantities in phy
Exam prep: Resolving a vector into horizontal and vertical components
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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
Real-life Nigeria: Vectors in describing wind and current
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Quiz: Random, rotational, oscillatory and translational motion
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Practice set: Friction and the factors that affect it
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Spot my mistake: Assuming friction always opposes useful motion
Act as my SS1 Physics tutor. Show me a worked solution on assuming friction always opposes
Exam timing: A timed set of questions on force and friction
Act as my SS1 Physics tutor. Set me a timed run of questions on a timed set of questions o
Quiz: Uniform velocity and uniform acceleration
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Let me explain: What the gradient of a motion graph tells you
I have just studied what the gradient of a motion graph tells you in my SS1 Physics class.
Exam prep: The three equations of motion, and when to use each
Act as my SS1 Physics teacher setting exam questions. Give me five exam-style questions on
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
Quiz: Newton's second law and the equation F = ma
Act as my SS1 Physics tutor and quiz me on Newton's second law and the equation F = ma. As
Exam prep: Circular motion and the force directed towards the centre
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Quiz: The unit of momentum and its direction
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