Mock test. 1 hour and 10 minutes. 60 marks available.
Each time the test is taken it will present different questions.
GCSE OCR Combined Science A Papers 5 and 11
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Why not try another Science Mock Exam and see how well you do?
Well Done you passed the test! You’re on your way to getting the grades you want!
Why not try another Science Mock Exam and see how well you do?
#1. Iron is a magnetic material - true or false?
#2. Fill in the gap. In a parallel circuit, the current ...... at a junction.
#3. What is a resultant force?
#4. What is potential difference measured in?
#5. Which theory do we use to describe states of matter?
#6. Which greek letter represents density?
#7. Cobalt is a magnetic material - true or false?
#8. Is displacement a vector or a scalar?
#9. A student sets up a parallel circuit with two lamps, two switches and a power source. Each lamp is on a separate route, with a switch placed before it. If one switch is turned off, will the lamp on the other route remain on?
#10. Why is the total energy transferred to a kettle's heating element, more than the total energy of the boiled water inside the kettle?
If you could accurately measure the movement of energy, you would always find that all of the energy is transferred. Energy cannot be created or destroyed, this is known as the Law of Conservation of Energy.
#11. True or False - Magnetic field lines that are far apart represent the strongest part of the field?
#12. Is this a parallel or series circuit?
#13. This image shows Flemming's Left Hand Rule. Which of the following answers are the correct interpretations of the rule? ? Select three answers, one for each finger
#14. What is the force acting on a conductor carrying current at right angles to a magnetic field when: magnetic flux density = 0.005 T , current = 3 A and length of wire = 150m?
#15. Calculate the overall distance travelled by the object in the graph.
#16. What is the name of the phase change from liquid to gas?
#17. True or False - Scalar quantities only have magnitude?
#18. Is speed a vector or a scalar?
#19. What is the function of a fuse?
#20. Which of the following equations is the correct way to make A the subject of the equation F = MA?
Take a look at this video on rearranging equations if you got this one wrong.
#21. Which of the following describes the Plum Pudding Model of atomic structure?
#22. The gravitational field strength is higher on Earth than on the Moon. How does an astronaut's weight change when they go from the Earth to the Moon?
#23. What are the units we use for measuring energy?
#24. Magnets have north and south poles - if two north poles are put close together what will happen?
#25. Steel is a magnetic material - true or false?
#26. What is the equation for kinetic energy?
#27. What is the function of a diode?
#28. What is the function of an LED?
#29. In a parallel circuit, is the potential difference across each branch -
#30. In 1897 JJ. Thomson did a series of experiments that led to the discovery of which particles?
#31. Electrons are negatively charged, so they move to which terminal of a battery or cell?
#32. What is this component?
#33. Is this statement true or false? As potential difference increases, the current across a component increases?
#34. How can we describe the motion of the object in this graph between 7 and 10 seconds?
#35. What is the function of a variable resistor?
#36. Why does the temperature of a material stay constant during the transition from liquid to gas?
#37. What do we call the energy transferred by a force?
#38. What is this component?
#39. Calculate the acceleration of the object in the graph between 5 and 6 seconds.
This is a straight-line graph.
Calculate the gradient of a straight-line graph using the following:
y₂ – y₁ / x₂ – x₁
30-20/6-5 = 10m/s²
This is the same as a simpler version:
Rise/run
or vertical distance / horizontal distance
#40. What is the function of a voltmeter?
#41. What do we call energy that is stored inside atoms?
#42. Which of the following is the correct equation for density?
#43. What is this component?
#44. Which of the following are uses for magnets?
Select all that apply:
#45. Calculate the change in height of the tennis ball in the following scenario. A ball weighs 0.15kg - the change in GPE is 100 J - the gravitational field strength is 10N/kg. Answer to 1dp and include units. ? If you do not know the GPE equation, it is listed below the quiz
#46. What is current measured in?
#47. If a car experiences a resultant force in the forwards direction, what will happen to the motion of the car?
#48. Using the equation F = MA - calculate the force of a ball with a mass of 15kg that is accelerated at 2m/s²?
#49. Are voltmeters connected in parallel or series?
#50. What is this component?
#51. When two magnets are placed alongside each other - what is the best way to describe the shape of the magnetic field they produce?
#52. What is induced magnetism?
#53. Kate and Emma both walk up 10 stairs, moving 4.5m higher than before. Emma does this in 2.7 seconds, Kate does this in 3.2 seconds. Which girl has exerted the most power?
#54. What is this component?
#55. Magnets can attract magnetic materials - true or false?
#56. What is the name of the phase change from solid to gas?
#57. Is velocity a vector or a scalar?
#58. What do we call energy that is stored in chemicals?
#59. What is the name of the phase change from liquid to solid?
#60. What is this component?
finish