Find the amount of labor necessary to move an object along the specified orientated curve given the force field F. y = 3x2 on the parabola from (0, 0) to F = (y, x) (4, 48).
<h3>How can you determine the work a force field performs along a curve?</h3>
A variable force's infinitesimal work can be defined in terms of the force's components and the displacement along the path,
<h3>How do you assess the force field F's work?</h3>
(c) Next, determine the work that the force field F performed on the object to move it through the field by moving it along the vector d. W = F d is the formula for work.
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From Newton's second law, F= ma
F = 2000 kg x 15 m/s^2 = 30000 N
Answer:
3.33m
Explanation:
Given parameters:
Force applied =500N
Elastic constant = 150N/m
Unknown:
Amount of stretch or extension = ?
Solution:
To solve this problem use the expression below:
F = k e
F is the force applied
k is the elastic constant
e is the extension
So;
500 = 150 x e
e = 
= 3.33m
