Exercise 6:In order to study the characteristics and to calibrate an elastic spring (S) we fixan extremity of the spring to a support and the other extremity is free and usedto hook standard masses (S), the obtained results are tabulated as shown below,knowing that its elastic limit is Almax-20cm- useg-10N/kgMass m(g)408012160Length I(cm)4044485256Weight w(N)Tension T(N)Elongation ALDx(cm)1- Name and classify the forces acting on (S).2- Represent, without scale, the forces acting on (S).3- Complete the above table showing your calculation.4- Draw the characteristic curve of the tension in the spring as function of itselongation.5- Deduce the stiffness constant of the spring in N/m and N/cm.6- Find the length of the spring when a mass of 300g is hooked to its free end.7- Find the maximum mass can be hooked to the free end of the spring, whatwould happen if this mass is exceeded.Exercise 7:A ball is sliding on an inclined plane of a rough surface as shown in the figure:1. Name the forces acting on the ball.2. Give the3. Represent the forces acting of the ballwithout using a scale4. Give the characteristics of each forceof each forceeo e

Exercise 6 is purely an experimental calculations thus can't be explained. In exercise 7 a ball is…

Exercise A ball is sliding on an inclined plane of a rough surface as shown in the figure: 1. Name the forces acting on the ball. 2. Give the type of each force 3. Represent the forces acting of the ball without using a scale 4. Give the characteristics of each fore

Exercise A ball is sliding on an inclined plane of a rough surface as shown in the figure: 1. Name the forces acting on the ball. 2. Give the type of each force 3. Represent the forces acting of the ball without using a scale 4. Give the characteristics of each fore

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Newton’s Third Law of Motion

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Question

Exercise 6:
In order to study the characteristics and to calibrate an elastic spring (S) we fix
an extremity of the spring to a support and the other extremity is free and used
to hook standard masses (S), the obtained results are tabulated as shown below,
knowing that its elastic limit is Almax-20cm- useg-10N/kg
Mass m(g)
40
80
12
160
Length I(cm)
40
44
48
52
56
Weight w(N)
Tension T(N)
Elongation ALD
x(cm)
1- Name and classify the forces acting on (S).
2- Represent, without scale, the forces acting on (S).
3- Complete the above table showing your calculation.
4- Draw the characteristic curve of the tension in the spring as function of its
elongation.
5- Deduce the stiffness constant of the spring in N/m and N/cm.
6- Find the length of the spring when a mass of 300g is hooked to its free end.
7- Find the maximum mass can be hooked to the free end of the spring, what
would happen if this mass is exceeded.
Exercise 7:
A ball is sliding on an inclined plane of a rough surface as shown in the figure:
1. Name the forces acting on the ball.
2. Give the
3. Represent the forces acting of the ball
without using a scale
4. Give the characteristics of each force
of each force
eo e

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