Determine the elongation of the rod in the figure below if it is under a tension of 7.0 x 10 N. 2.26 Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error, cm 0.20 cm Aluminum Copper -1.3 m- -2.6 m

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A: See the attached below

Variation of pressure

From the equation of pressure, pressure is directly proportional to the applied force.