Question

Please help determine R and uncertainty of R for all four resistors , data and question posted below.

Tabulate the data from V-1 including the following: For each unknown resistor, tabulate li, l2, Rz and Rm Determine and report R, E Orx for all four resistors Compare the resistance determined from the Wheatstone bridge to the resistance using the DMM. See the lab manual for details.

Not sure but here are the Rx values for resistors A to D , just need to know how to calculate their uncertainties now. Thanks.

Answer 1

plz do like I Badly need it

by SOL To find the Un Certainity involved in it you need to compare. Dmm reading for resistence value with the experimental value obseoved by the method Let the DMM reading for RA - 1982 while experimental value you got = 147-70-2 then Cora Certainty im volicia involved = Ro 1148 - 1477 ex RAIN ORK "DMM hiper = 0.300 uncertainty 0:30 X100 748 0.20-% on meid, nod to comply the formal ca dat as Similarly Compare Dmit pedim? por 8. Camdd with the experimental value