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The two wires shown in figure are made o...

The two wires shown in figure are made of the same material which has a breaking stress of `8xx10^8Nm^-2`. The area of cross section of the upper wire is 0.006 cm^2 and that of the lower wire is 0.003 cm^2. The mass `m-1=10 kg, m_2=20kg` and teh hanger is light. a. Fidn the maximum load that casn be put on the hanger without breaking a wire. Which wire will break first if the load is increased? b. Repeat the above part `m_1=10 kg and m_2=36kg`.

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The two wires shown in figure are made of the same material which has a breaking stress of 8xx10^8Nm^-2 . The area of cross section of the upper wire is 0.006 cm^2 and that of the lower wire is 0.003 cm^2 . The mass m_1=10 kg , m_2=20kg and the hanger is light. a. Find the maximum load that can be put on the hanger without breaking a wire. Which wire will break first if the load is increased? b. Repeat the above part m_1=10 kg and m_2=36kg .

The two wires shown in figure are made of the same material which has a breaking stress of 8xx10^8Nm^-2 . The area of cross section of the upper wire is 0.006 cm^2 and that of the lower wire is 0.003 cm^2 . The mass m_1=10 kg , m_2=20kg and the hanger is light. a. Find the maximum load that can be put on the hanger without breaking a wire. Which wire will break first if the load is increased? b. Repeat the above part m_1=10 kg and m_2=36kg .

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The breaking stress for a wire of unit cross-section is called

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