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A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a load of 8.00 kg is hung on its end. Find the stress, the strain, and the Young’s modulus for the material of the wire.
Solution:
A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a lo
main
prev Statement of a problem № 2618 next
A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a load of 8.00 kg is hung on its end. Find the stress, the strain, and the Young’s modulus for the material of the wire.
Solution:
A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a lo
main
prev Statement of a problem № 2618 next
A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a load of 8.00 kg is hung on its end. Find the stress, the strain, and the Young’s modulus for the material of the wire.
Solution:
A metal wire 75.0 cm long and 0.130 cm in diameter stretches 0.0350 cm when a lo
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let the third factor be a
(x+1)(x-2)(a)=2x^3-x^2-5x-2
(x^2-x-2)(a)=2x^3-x^2-5x-2
a=(2x^3-x^2-5x-2)/(x^2-x-2)
a=2x+1
third zero = -1/2
HOPE THIS WILL HELP U
Answer:
There is 1 positive and 1 negative root
Step-by-step explanation:
You can break 11/5 into 10/5 and 1/5
10/5 = 2
so the mixed number is 2 1/5