Half of Sarah's wire is

  1. Half of Sarah's wire is equal to 2/5 of Daniels. Chris has 3 times as much as Sarah. In all, their wire measures 6 ft. How long
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    2. mary asked by mary
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  2. One mile of copper wire has a resistance of 13 Ω. Using the wire to electrically connect two terminals that are half a mile
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    2. BOBBY asked by BOBBY
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  3. 1/5 of Chris's wire is equal to 1/4 of Sarah's. Daniel has 3 times as much wow as Sarah. In all, their wires measure 5 feet. How
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    2. Brandt asked by Brandt
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  4. The change in length of a steel wire under an applied load can be halved by keeping all other conditions constant but using:A. a
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    2. dmkp asked by dmkp
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  5. If the length of a wire is doubled and its cross – section area decreased to half ,the resistivity of the wire becomesa)the
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    2. ax asked by ax
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  6. a wire has r of 16ohm it is drawn in a wire of half its lenght calculate the r of new wire
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    2. shrish asked by shrish
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  7. A tight-rope walker walks across a 30.0 m long wire tied between two poles. The center of the wire is displaced vertically
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    2. nate asked by nate
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  8. A tight-rope walker walks across a 30.0 m long wire tied between two poles. The center of the wire is displaced vertically
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    2. john asked by john
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  9. 45 of Chris's wire is equal to all of Daniel's. Daniel has 1 3 as much wire as Sarah. In all, their wires measure 8 feet. How
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    2. Anonymous asked by Anonymous
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  10. The lowest A on a piano has a frequency of 27.5 Hz.Assume: The tension in the A piano wire (of length 0.51 m) is 305 N, and
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    2. AJ asked by AJ
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