Suppose that 2 J of work is needed to stretch a spring from its natural length of 32 cm to a length of 45 cm. (a) How much work (in J) is needed to stretch the spring from 36 cm to 40 cm? (Round your answer to two decimal places.) (b) How far beyond its natural length (in cm) will a force of 10 N keep the spring stretched? (Round your answer one decimal place.) cm

Suppose that 2 J of work is needed to stretch a spring from its natural length of 32 cm to a length of 45 cm. (a) How much work (in J) is needed to stretch the spring from 36 cm to 40 cm? (Round your answer to two decimal places.) (b) How far beyond its natural length (in cm) will a force of 10 N keep the spring stretched? (Round your answer one decimal place.) cm

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter61: Areas Of Circles, Sectors, And Segments

Section: Chapter Questions

Problem 20A: Hydraulic pressure of 705.0 pounds per square inch is exerted on a 3.150-inch diameter piston. Find...

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Similar questions

A force of 62,125 pounds pulls on a steel rod that has a diameter of 1800 inches. Find the force pulling on 1 square inch of the cross-sectional area. Round the answer to the nearest pound.
Hydraulic pressure of 705.0 pounds per square inch is exerted on a 3.150-inch diameter piston. Find the total force exerted on the piston. Round the answer to the nearest pound.

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