What is the acceleration at a point halfway out to the end

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Q. The two 10-cm-long parallel wires are separated by 5.0 mm. For what value of the resistor will the force between the two wires be 1.08×10-4 N?

Q. A laboratory centrifuge on earth makes n rpm leftn rev/min and produces an acceleration of 6.90 {g} at its outer end.

What is the acceleration (in { g}'s, i.e., acceleration divided by{ g}) at a point halfway out to the end?

This centrifuge is now used in a space capsule on the planet Mercury, where g_{{Mercury} is 0.378 what it is on earth. How many {rm rpm} (in terms of n) should it make to produce 4 g_{{{Mercury}}} at its outer end?

Reference no: EM1357447

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