WebCalculate the resistance of an aluminum wire of length 60cm and crossaction areas mm square the specific resistance of alumnum is 12-6×1⅛? for Class 10 2024 is part of … WebJul 28, 2024 · Given: Length of the aluminium wire (L a ) = 60 cm = 0.60 m Length of the steel wire (L s ) = 80 cm = 0.80 m Tension produced (T) = 40 N Area of cross-section of …

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WebFeb 26, 2024 · Now to find the resistance of this aluminum wire we need to calculate it through the basic formula of resistance. Resistance = R = ( p × l)/A where l = length of wire = 60 cm= 0.6 m A= Cross sectional area = 1mm^2 = 1×10^-6 m^2 Now calculating the value of resistance R = p × l /A = 2.6 × 10^-8 × 0.6 /10^-6 = 2.6×0.6 ×10^-2 = 1.56 ×10^-2 ohm. WebDensity of aluminium is 2.6 g cm 3 and that of steel is 7.8 g cm 3. Home An aluminium wire of length L =60 cm and of cross sectional area 0.01 cm 2 is connected to a steel wire of the same cross sectional area. The compound wire is loaded with a block of mass 10 kg as shown in the figure. ostree remote

A steel wire of length 60 cm and area of cross section 10^6 is …

WebYes. The wire is made out of copper and aluminum, both good conductors, and has a reasonable length and diameter, so we expect low resistance. We also expect the more resistive aluminum to have a higher resistance and a greater voltage drop. 17.24) A 10:0 m length of wire consists of 5:0 m of copper followed by 5:0 m of aluminum, both of ... WebMay 25, 2013 · Calculate the resistance of aluminium wire of length 60cm and cross-sectional area 1mm 2.The specificresistance of aluminium is 2.6*10-8 ohm-m. pls give me the answer of these question.. WebApr 3, 2024 · Figure (15-E10) shows an aluminium wire of length 60 cm joined to a steel wire of length 80 cm and stretched between two fixed supports. The tension produced is … ostree ota