Work Done & Energy Transfer (OCR GCSE Physics A, Combined (Gateway Science Suite)): Quizzes
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Practise the questions
10 questions from this quiz
What is the formula for calculating work done?
What is the formula for calculating work done?
What is the SI unit for work done?
What is the SI unit for work done?
Joules (J)
In the work done equation, what unit is force measured in?
In the work done equation, what unit is force measured in?
Newtons (N)
What distance is used in the work done calculation?
What distance is used in the work done calculation?
Distance along line of action of force
What happens when work is done?
What happens when work is done?
Energy is transferred to another form
What defines one joule of work?
What defines one joule of work?
1N force causing 1m displacement
What is 1 joule equal to?
What is 1 joule equal to?
1 newton-metre
What happens when work is done against frictional forces?
What happens when work is done against frictional forces?
Temperature rises
What is the formula for work done in a spring?
What is the formula for work done in a spring?
A force of 10N moves an object 5m. Calculate the work done.
A force of 10N moves an object 5m. Calculate the work done.
50J