تم الحل ✓
categoryالفيزياء
schoolبكالوريوس
event_available2026-07-13
السؤال
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1.84 points | Previous Answers SerPSET9 7.P.015. 4/8 Submissions Used
A particle is subject to a force Fx that varies with position as shown in the following figure.
F. (N)
3
2
1
x (m)
246 8 10 12 14 16
(a) Find the work done by the force on the particle as it moves from x 0 to x 2.00 m.
1.2
♥ J
6
✓ J
(b) Find the work done by the force on the particle as it moves from x = 5.00 m to x = 7.00 m.
(c) Find the work done by the force on the particle as it moves from x = 10.0 m to x = 15.0 m.
37.5
x
Does the calculation for this part differ in any significant way from the calculation required for para
(d) What is the total work done by the force over the distance x 0 to x 15.0 m?
15
When the force is not constant, the work is calculated using an integral. What does this mean when
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