A steel rod has length 60.3 cm and radius 2.20 cm. An aluminum rod has length 20.0 cm and radius 2.20 cm. The rods are joined end to-end. When compressive forces of magnitude 5.40 are applied to the ends, by how much does the total length of the rods decrease? Young's modulus of steel is 200 * 10 ^ 11 * N / (m ^ 2) and Young's modulus of aluminum is 700 * 10 ^ 10 * N / (m ^ 2) m

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A steel rod has length 60.3 cm and radius 2.20 cm. An aluminum rod has length 20.0 cm and radius 2.20 cm. The rods are joined end to-end. When compressive forces of magnitude 5.40 are applied to the ends, by how much does the total length of the rods decrease? Young's modulus of steel is 200 * 10 ^ 11 * N / (m ^ 2) and Young's modulus of aluminum is 700 * 10 ^ 10 * N / (m ^ 2) m
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A steel rod has length 60.3 cm and radius 2.20 cm. An aluminum rod has length 20.0 cm and radius 2.20 cm. The rods are joined end-
to-end. When compressive forces of magnitude 5.40 kN are applied to the ends, by how much does the total length of the rods
decrease? Young's modulus of steel is 2.00 x 1011 N/m2 and Young's modulus of aluminum is 7.00 × 1010 N/m2.
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Transcribed Image Text:signment i ook Hint Print eferences F ny W S Mc Graw Hill x # A steel rod has length 60.3 cm and radius 2.20 cm. An aluminum rod has length 20.0 cm and radius 2.20 cm. The rods are joined end- to-end. When compressive forces of magnitude 5.40 kN are applied to the ends, by how much does the total length of the rods decrease? Young's modulus of steel is 2.00 x 1011 N/m2 and Young's modulus of aluminum is 7.00 × 1010 N/m2. x O 3 m E D с $ 4 D R F [ V % 5 T H Q Search 40 6 Y G H & 4- 7 B N U < Prev J * 4+ 8 Saved M 18 of 20 hp 144 ( K 9 < fo O L ' P11 L alt O > Next > PH P : AMI - ctrl fiz { ? → [ / + = " ins. prt sc } ] pause له delete Help backspace home enter num ↑shift Save & Exit lock 40 7 home 4 ← Check my work end 1 1 end Sub 6:09 PM 6/30/2023 8 pg up 5 * 2 ↓ O ins
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