Quantities, Units & Modelling (AQA A-Level Mathematics): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the simplified formula for gravitational force on Earth?
What is the simplified formula for gravitational force on Earth?
In which direction does the normal contact force act?
In which direction does the normal contact force act?
Perpendicular to the surface
What does frictional force oppose?
What does frictional force oppose?
Relative motion of surfaces
Which type of friction prevents an object from starting to move?
Which type of friction prevents an object from starting to move?
Static friction
In which direction does tension force act?
In which direction does tension force act?
Along the length
Air resistance depends on speed, shape, surface area, and what else?
Air resistance depends on speed, shape, surface area, and what else?
Density of air
What direction does upthrust (buoyant force) act in?
What direction does upthrust (buoyant force) act in?
Upward
How do like charges behave in electrostatic force?
How do like charges behave in electrostatic force?
Repel each other
Which direction does centripetal force act?
Which direction does centripetal force act?
Towards centre of circle