Recent content by jdiamonddiva

ok thank you! youru help is much appreciated thanks for your time x

thank you so much for your help you have an absloute life saviour by filling in the gaps that i didnt understand! so here is the final conclusion could you tell me if this is correct and/or i could add anything else...(in the process of writing the evaluation!) 'from the above tabular column...

oh i see, now i understand soo the magnetic field strength really had nothing to do with the experiment at all! ok so to improve my experiment i could do more readings to improve accuracy investigate about the coils in the balance anything else?

so would i say generally that the magnetic force is increasing or decreasing

thats brilliant thank you also, i noticed when i calculated the magnetic field strength by doing force divided by (current x length) i found the following results: 1.78 x 10-3 1.62 x 10-3 1.57 x 10-3 1.49 x 10-3 1.57 x 10-3 1.61 x 10-3 1.57 x 10-3 1.56 x 10-3 why does...

no because - One gram is equivalent to a weight of 0.0098 N and so i round this to 0.01?

i really don't understand so say the current is 3.0a and the balance reading is 0.483g how would i change the 0.483g into a force??

i have a bit of a problem though because to change the balance readings from g into force (N) I've multiplied by 0.01 is this right becuase now i have readings of 8.9 x 10-4 1.62 x 10-3 2.35 x 10-3 2.98 x 10-3 3.92 x 10-3 and I am not sure what sort of scale i can plot these...

Thank Yoo For The Help Thats Great! What Do I Plot On The Axes? X

[SOLVED] investigating the effect of magnetic force on a current carrying wire Homework Statement The aim of this experiment is to investigate the magnetic force of a current-carrying wire. In this experiment we will investigate the effect of current and to do this one shall measure the force...