Circuit diagram =============== Wire length allow be variable here and ordain be able to pretence 0-100cm. There go away be a chain of mountains of 0-100cm to the full utilized while conducting this experiment. The experiment pull up stakes be conducted three times. Preliminary results Length (cm) V (v) I (a) 15 cm 0.2 2.5 30cm Nichrome 3210501.732.000.920.261.887.69 Constanton 3210501.361.852.280.610.603.03 Constanton 3010501.812.261.630.541.114.19 Prediction subsequently carrying erupt the previous work and by looking into extra background information, I predict that if the length of the conducting wire increases then the ohmic resistance bequeath also increase in proportion to the length. Obtaining state After training what I am going to do in this investigating to look at how resistance changes with wire length, I will now appropriately obtain hi-fi reliable information to prove that my predictio ns are either represent or incorrect. This will also be achieved by winning a speckle of care in setting up my apparatus. I will also make received it is neatly and safely situated out and that it is easy to take and disgrace measurements. I should think about to take time to bewilder things right in this investigation but make sure I do non waste time. In the first investigation where I utilise the wire Nichrome 32, my results seemed to be correct as I compared them to my antecedent results. Although they were not the identical, the results appeared to be along the resembling lines, so I carried on with the investigation as I was sure I was doing it right.Nichrome 3210501.732.000.920.261.887.69 Constanton 3210501.361.852.280.610.603.03 Constanton 3010501.812.261.630.541.114.19 Prediction After carrying out the preliminary examination work and by looking into extra background information, I predict that if the length of the wire increases then the resist ance will also increase in proportion to the! length. Obtaining Evidence After supplying what I am going to do in this...If you indispensableness to get a full essay, order it on our website: OrderCustomPaper.com
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