Revision Set 7 Name the force produced by a Sketch graphs that show 1 surface pushing 6 the difference between up on an object dc and ac resting on it What does the Give an example of a job gradient of a where your exposure to 2 7 velocity-time radioactivity would have tell you? to be monitored. This cyclist is accelerating. Add arrows to Finish this nuclear 3 8 show both the equation thrust and counter forces In this model of a circuit, what Name the process that represents the 4 9 can turn hydrogen nuclei current and into helium nuclei. what represents the voltage? Three 60 resistors are Calculate the energy that connected in could potentially be 5 10 parallel. What is released from 2kg of nuclear fuel the total resistance?
Revision Set 7 1 Name the force produced by a surface pushing up on an object resting on it 6 Sketch graphs that show the difference between dc and ac 2 What does the gradient of a velocity-time tell you? 7 Give an example of a job where your exposure to radioactivity would have to be monitored. 3 This cyclist is accelerating. Add arrows to show both the thrust and counter forces 8 Finish this nuclear equation 4 In this model of a circuit, what represents the current and what represents the voltage? 9 Name the process that can turn hydrogen nuclei into helium nuclei. 5 Three 60 resistors are connected in parallel. What is the total resistance? 10 Calculate the energy that could potentially be released from 2kg of nuclear fuel
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