WebThe diagram below shows an end view and a cross-sectional slice along the length of the pencil. (a) Harry used a micrometer to measure the width w at several points along the length of the pencil. Explain why the student used this procedure to determine a value for w. [1 mark] (b) Harry's results are shown in this table: w 1 /mm. w 2 /mm. w 3 /mm. WebThis diagram shows an energy transfer diagram for the generation of electricity from a fossil fuel such as coal. Advantages of using fossil fuels At the moment, fossil fuels are …
Nuclear fission - Nuclear fission - CCEA - GCSE Physics (Single
WebGCSE WJEC Generating electricity Electricity is a convenient source of energy and can be generated in a number of different ways using either fossil fuels or renewable and sustainable... WebThe main nuclear fuels are uranium and plutonium. In a nuclear power station, a nuclear reaction releases heat – nuclear energy is converted to heat energy: heat is used to … hemi thermostat housing
Power stations - Generating electricity – WJEC - GCSE …
WebNuclear power stations and coal-fired power stations usually produce the minimum level of electricity required by the National Grid over a period of 24 hours. This is called base … WebNuclear power. The main nuclear fuels are uranium and plutonium. In a nuclear power station, nuclear fuel undergoes a controlled chain reaction in the reactor to produce … Web26 jul. 2024 · A power station produces 3 GW of power at a voltage of 50,000 V. What is the current that is produced? 60,000 A 6 × 10-5 A 16,667 A 10 A transformer has an input power of 3.5 × 109 W. What... landscaping timber home depot