The distance ( d) that a spring will stretch varies directly as the force ( f) applied to the spring. If a force of 18 Ib is required to stretch a spring 6 in., what force is required to stretch the spring 9 in.? А. 30 1Ь В. 12 Ib C. 29 Ib D. 3 lb E. 27 Ib

The distance ( d) that a spring will stretch varies directly as the force ( f) applied to the spring. If a force of 18 Ib is required to stretch a spring 6 in., what force is required to stretch the spring 9 in.? А. 30 1Ь В. 12 Ib C. 29 Ib D. 3 lb E. 27 Ib

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter16: Oscillatory Motion And Waves

Section: Chapter Questions

Problem 5PE: When an 80.0kg man stands on a pogo stick, the spring is compressed 0.120 m. (a) What is the force...

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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

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The distance ( d) that a spring will stretch varies directly as the force ( f) applied to the spring. If a force of 18 Ib is required to stretch a
spring 6 in., what force is required to stretch the spring 9 in.?
A. 30 lb
B. 12 Ib
C. 29 Ib
D. 3 lb
E. 27 Ib

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