Connected Bodies - Pulleys (Edexcel A-Level Mathematics): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What does an inextensible string mean for two connected bodies over a pulley?
What does an inextensible string mean for two connected bodies over a pulley?
They accelerate at the same rate
In a pulley system, what is true about tension in an ideal (smooth) pulley?
In a pulley system, what is true about tension in an ideal (smooth) pulley?
Tension is the same throughout
When checking results, what indicates an error in pulley calculations?
When checking results, what indicates an error in pulley calculations?
Negative tension
For masses and over a pulley, the equation for (mass ) is:
For masses and over a pulley, the equation for (mass ) is:
For masses and over a pulley released from rest, what is the acceleration?
For masses and over a pulley released from rest, what is the acceleration?
m/s²
For masses and over a pulley, the tension in the string is:
For masses and over a pulley, the tension in the string is:
N
A scale-pan with masses kg and kg accelerates at m/s². Find tension:
A scale-pan with masses kg and kg accelerates at m/s². Find tension:
N
For mass ( kg) on mass , accelerating at m/s², force of on is:
For mass ( kg) on mass , accelerating at m/s², force of on is:
N
For mass ( kg) accelerating at m/s², force by scale-pan on is:
For mass ( kg) accelerating at m/s², force by scale-pan on is:
N
A kg mass on a plane with kg suspended. Find horizontal force :
A kg mass on a plane with kg suspended. Find horizontal force :
N
For a kg mass on a plane, the normal reaction is:
For a kg mass on a plane, the normal reaction is:
N
How is the smooth pulley assumption used in calculations?
How is the smooth pulley assumption used in calculations?
Tension is same on both sides