Further Forces & Newton's Laws (Edexcel A-Level Mathematics): Flashcards
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Practise the cards
10 cards from this deck
What is the first step in solving friction problems?
What is the first step in solving friction problems?
Identify all forces: draw a free body diagram.
How do you resolve forces on inclined planes?
How do you resolve forces on inclined planes?
Break forces into parallel and perpendicular components.
What formula represents static friction?
What formula represents static friction?
when preventing motion.
What formula is used for kinetic friction?
What formula is used for kinetic friction?
when object is moving.
Which law do we use to solve for unknowns in mechanics?
Which law do we use to solve for unknowns in mechanics?
Apply Newton's second law: .
What does represent?
What does represent?
Gravitational force component along the slope.
How can you calculate the coefficient of friction?
How can you calculate the coefficient of friction?
in equilibrium.
What is the maximum value of applied force ?
What is the maximum value of applied force ?
N based on friction equilibrium.
What should you check regarding motion status?
What should you check regarding motion status?
Determine if static or kinetic friction applies.
Why is resolving forces critical?
Why is resolving forces critical?
Ensures accurate calculations in mechanics problems.