Rates of change (Edexcel GCSE Maths): Flashcards
📚Flashcards
Practise the cards
12 cards from this deck
ShowHide
Practise the cards
12 cards from this deck
Rate of change definition
Rate of change definition
How quickly one quantity changes in relation to another
What distance-time graph shows
What distance-time graph shows
How distance changes as time passes
Gradient on distance-time graph represents
Gradient on distance-time graph represents
Speed of movement
Steeper line on distance-time graph means
Steeper line on distance-time graph means
Faster movement
Water depth change in wide pond sections
Water depth change in wide pond sections
Increases slowly
Water depth change in narrow pond sections
Water depth change in narrow pond sections
Increases quickly
Velocity definition
Velocity definition
Speed in a particular direction
Gradient on velocity-time graph represents
Gradient on velocity-time graph represents
Acceleration
Constant speed pattern on velocity-time graph
Constant speed pattern on velocity-time graph
Horizontal flat line
Accelerating pattern on velocity-time graph
Accelerating pattern on velocity-time graph
Line slopes upward
Decelerating pattern on velocity-time graph
Decelerating pattern on velocity-time graph
Line slopes downward
Not moving pattern on velocity-time graph
Not moving pattern on velocity-time graph
Horizontal line at zero