266 prompts matching "When light is reflected wholly back inside a denser medium"
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
Exam prep: The advantages and the disadvantages of friction
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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
Practice set: Finding distance from the area under a graph
Act as my SS1 Physics tutor. Give me five practice questions on finding distance from the
Exam prep: The three equations of motion, and when to use each
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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: Pairing forces acting on the same body as action and reaction
Act as my SS1 Physics tutor. Show me a worked solution on pairing forces acting on the sam
Teach me: What momentum is, and how it is calculated
You are my personal SS1 Physics tutor. Teach me what momentum is, and how it is calculated
Worked example: Calculating the impulse delivered in a collision
Act as my SS1 Physics tutor. Show me a full worked example on calculating the impulse deli
Exam prep: Collisions in one dimension, elastic and inelastic
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Spot my mistake: Describing energy as being used up
Act as my SS1 Physics tutor. Show me a worked solution on describing energy as being used
Teach me: What a machine is, and what it does
You are my personal SS1 Physics tutor. Teach me what a machine is, and what it does, using
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: Assuming evaporation happens only at the boiling point
Act as my SS1 Physics tutor. Show me a worked solution on assuming evaporation happens onl
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
Spot my mistake: Claiming that radiation needs a medium
Act as my SS1 Physics tutor. Show me a worked solution on claiming that radiation needs a
Teach me: What the centre of gravity is
You are my personal SS1 Physics tutor. Teach me what the centre of gravity is, using a rea
Spot my mistake: Confusing the centre of gravity with the centre of a shape
Act as my SS1 Physics tutor. Show me a worked solution on confusing the centre of gravity
Spot my mistake: Assuming pressure depends on the volume of liquid
Act as my SS1 Physics tutor. Show me a worked solution on assuming pressure depends on the