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A wire can sustain a weight of 15 kg: If...

A wire can sustain a weight of 15 kg: If it cut into four equal parts, then each part can sustain a weight

A

5 kg

B

45 kg

C

15 kg

D

30 kg

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AAKASH INSTITUTE-MECHANICAL PROPERTIES OF SOLIDS-Assignment(Section-B)
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  2. A mild steel wire of length 1.0 m and cross-sectional are 0.5 xx 10^(-...

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  3. A rigid bar of mass 15 kg is supported symmetrically by three wires ea...

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  4. The volume change of a solid copper cube 20 cm on an edge, when subjec...

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  6. A force F is applied along a rod of transverse Sectional area A. The n...

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  7. The strain energy stored in a body of volume V due to shear strain is ...

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  8. A vertical hanging bar of length l and mass m per unit length carri...

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  9. An ideal gas has adiabatic exponenty. It expands according to the law ...

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  11. A wire can sustain a weight of 15 kg: If it cut into four equal parts,...

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  17. One end of a uniform wire of length L and of weight W is attached rigi...

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  18. Two wires A and B of same length and of the same material have the res...

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  20. What is called the ratio of the breaking stress and the working stress...

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