Revision Set 10 Name for force that tends to In a generator, what is 1 prevent 6 rotated within a magnetic movement field? along a surface An object dropped from a Give a non-medical use of accelerates 2 7 radioactivity at 10m/s2. How fast is it going after 3s? How much work Sketch a graph showing is done if 160J the activity of a 3 8 of energy are radioactive source against transferred? time. Potential difference is an Give a long term problem 4 9 alternative with nuclear name for ……….. Sketch a graph A light bulb transfers 40W to show how of electrical energy into 5 resistance of an 10 heat and light. How much LDR changes work has been done? with light levels
Revision Set 10 1 Name for force that tends to prevent movement along a surface 6 In a generator, what is rotated within a magnetic field? 2 An object dropped from a accelerates at 10m/s2. How fast is it going after 3s? 7 Give a non-medical use of radioactivity 3 How much work is done if 160J of energy are transferred? 8 Sketch a graph showing the activity of a radioactive source against time. 4 Potential difference is an alternative name for ……….. 9 Give a long term problem with nuclear 5 Sketch a graph to show how resistance of an LDR changes with light levels 10 A light bulb transfers 40W of electrical energy into heat and light. How much work has been done?
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