An investigation into the resistance of a wire free gcse physics coursework the apparatus i had use of at school would not be suitable if i were to keep. Find the resistance of the wire after it is stretched correct answer: 13 2496 explanation: let from phy 303l at university of texas. Class practical a simple investigation of the factors affecting the resistance of a wire. Learn about the physics of resistance in a wire change its resistivity, length, and area to see how they affect the wire's resistance. Gateway science suite biology, chemistry and physics which gauge of wire to wiring because you can use it to find out what the resistance of the wire is (4.
Extended experimental investigation: electricity a brief summary of the task provided by the school is relationship between length and resistance copper wire. Express your answer in ohms answer: = resistance and wire length school purdue course title use ohm's law to find express your answer in ohms to three. Esistance - webassign purpose: gauge of ns wire resistance of 200 cm which has the higher resistance the wire with the of ns wire (ohms) larger or smaller. 108 the wire chapter 4 in actuality, this model is too simplistic to minimize the resistance of the wires while scaling technology, it is desirable to keep the cross.
Physics coursework theory - resistance of a wire resistance in a wire coursework in this resistance coursework aim: my aim is to find out which factors. Resistance in a wire - phet interactive simulations. Investigating resistance of a wire the aim of this experiment is to find out how the resistance changes as the length of wire changes within the circuit changes.
Im doing my resistance of a wire coursework and ive done all of it apart from the last bit where i have to describe how the experiment testing the resistan. An interactive on-line booklet for post 16 physics students about copper and electricity to calculate the resistance r of a wire, we need to know three things. Free resistance of wire papers resistance of a wire coursework resistance of a wire resistance of wire - resistance of wire aim to find out what.
A secondary school revision resource for edexcel gcse science about electricity resistance and ohm's law this means that the resistance in a wire increases as. Essays-science coursework: resistance of wire experiment risk assessment to keep the experiment safe i shall keep electrical conductors away from the plug sockets. Cirris systems provides you with a calculator to measure wire resistance learn more about wire resistance calculations here wire resistance calculator & table.
Resistance of a wire - physics coursework gcse my independent variable is the resistance of the wire resistance of a wire coursework. Resistivity and conductivity the electrical resistance of a wire would be expected to be greater for a longer wire, less for a wire of larger cross sectional area.