Connected Bodies - Ropes & Tow Bar (Edexcel A-Level Mathematics): Quizzes
📚Quizzes
Practise the questions
14 questions from this quiz
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Practise the questions
14 questions from this quiz
According to Newton's Third Law, every force has what type of reaction force?
According to Newton's Third Law, every force has what type of reaction force?
Equal and opposite
In connected bodies, how does tension act on the linked objects?
In connected bodies, how does tension act on the linked objects?
In opposite directions
If object A pulls object B with tension , what tension does B exert on A?
If object A pulls object B with tension , what tension does B exert on A?
Same magnitude , opposite direction
For a book on a table, how does the table's reaction force relate to the book's weight?
For a book on a table, how does the table's reaction force relate to the book's weight?
Equal and opposite
When a ball falls to Earth, how does the force on Earth compare to that on the ball?
When a ball falls to Earth, how does the force on Earth compare to that on the ball?
Same magnitude
In the problem, what are the masses of particles P and Q respectively?
In the problem, what are the masses of particles P and Q respectively?
kg and kg
What horizontal force pulls particle P in the problem?
What horizontal force pulls particle P in the problem?
N
What frictional forces act on particles P and Q respectively?
What frictional forces act on particles P and Q respectively?
N and N
What is the equation for particle P using ?
What is the equation for particle P using ?
What is the equation for particle Q using ?
What is the equation for particle Q using ?
What is the acceleration of the connected particles?
What is the acceleration of the connected particles?
m/s²
What is the tension in the string connecting P and Q?
What is the tension in the string connecting P and Q?
N
Why is it important that the string is light?
Why is it important that the string is light?
It doesn't add weight affecting acceleration
Why is it important that the string is inextensible?
Why is it important that the string is inextensible?
Both particles have same acceleration
