A set of flashcards to use when revising for a science exam!
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Criado por Amaya Kannangara
aproximadamente 6 anos atrás
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Fechar
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Criado por Amaya Kannangara
aproximadamente 6 anos atrás
|
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Science Test - Revision
Q1) What is a force?
Q2) Force is measured in units called:
Q3) Describe the difference between mass and weight
Q4) Balanced forces act on objects that are:
Q5) Friction acts:
Q6) The size or magnitude of a frictional force depends on:
Q7) List 4 ways to reduce friction:
Q8) State whether the forces are balanced in this diagram. Explain your answer using data.
Q9) How may laws of motion are there?
Q10) What are the three laws of motion?
Q11) Explain why when this motorbike pulls the table cloth, the objects stay on the table and do not fall and brake on the ground
