1,333 prompts matching "Checking an inverse by working the operation both ways"
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Spot My Mistake: An aeroplane in a cross-wind, and its resultant track
Act as my SS3 Further Mathematics tutor. Work a question on an aeroplane in a cross-wind,
WAEC Prep: The closest approach of two moving ships
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Common Mistakes: The relative displacement of two bodies after a given time
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Worked Example: The common acceleration of two connected particles
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Quiz: The tension in the string joining two connected particles
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Explain Back: A particle on a rough table connected to a hanging particle
I have just studied a particle on a rough table connected to a hanging particle in my SS3
Common Mistakes: What becomes of the tension when the string goes slack
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Worked Example: The normal reaction on a body resting on a smooth incline
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Quiz: The acceleration of a body sliding down a smooth incline
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Spot My Mistake: The least force needed to move a body up a rough incline
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WAEC Prep: Limiting equilibrium, with a body on the point of sliding
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Explain Back: A car on a banked track
I have just studied a car on a banked track in my SS3 Further Mathematics class. Let me ex
Spot My Mistake: A body on the end of a string moving in a horizontal circle
Act as my SS3 Further Mathematics tutor. Work a question on a body on the end of a string
WAEC Prep: The conical pendulum
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Common Mistakes: The condition for a body to complete a vertical circle
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Quiz: The velocity of a body in simple harmonic motion at a given displacement
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Spot My Mistake: The time taken to move between two points in simple harmonic motion
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Common Mistakes: The energy of a body in simple harmonic motion
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Worked Example: The tension in a stretched elastic string
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Quiz: The extension of a spring under a given load
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