A steel tape having a cross-sectional area of 0.055 cm^2and a modulus of elasticity of 2.1x 10^6 kg/sq. cm, weighs 0.035kg/m. Its length is 30 m when standardized at a pull of 5.5 kg and supported throughout its length. Determine the tension at which the effect of sag will be eliminated by the elongation of the tape due to increased tension. * O 19.57 kgs. O 19.67 kgs. O 19.37 kgs. O 19.47 kgs. O 19.27 kgs.

Structural Analysis
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Chapter2: Loads On Structures
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A steel tape having a cross-sectional area of 0.055 cm^2and a modulus of
elasticity of 2.1x 10^6 kg/sq. cm, weighs 0.035kg/m. Its length is 30 m when
standardized at a pull of 5.5 kg and supported throughout its length.
Determine the tension at which the effect of sag will be eliminated by the
elongation of the tape due to increased tension. *
19.57 kgs.
19.67 kgs.
O 19.37 kgs.
O 19.47 kgs.
O 19.27 kgs.
Transcribed Image Text:A steel tape having a cross-sectional area of 0.055 cm^2and a modulus of elasticity of 2.1x 10^6 kg/sq. cm, weighs 0.035kg/m. Its length is 30 m when standardized at a pull of 5.5 kg and supported throughout its length. Determine the tension at which the effect of sag will be eliminated by the elongation of the tape due to increased tension. * 19.57 kgs. 19.67 kgs. O 19.37 kgs. O 19.47 kgs. O 19.27 kgs.
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