Question:

H 10:13 3:20 36% KB/S = x Test An object's potential energy is described by the function U(x) = 9+ (2)t4 + (-1)06. Find the forc

H
10:13
3:20
36%
KB/S
= x
Test
An object's potential energy is described by the
function U(x) = 9+ (2)t4 + (-1)06. Find the force that
acts at x = 0.843 m.
=
Round your answer to 3 decimal places.
Add your answer
Question 10
3 Points
=
A single conservative force acts on a 10-kg
particle within a system due to its interaction with
the rest of the system. The equation F = (6x4 + -4x2
+ 2) describes the force, where F is in newtons and
x is in meters. As the particle moves along the x-
axis from x=3.14 m to x=7.95 m, calculate the
work done by this force on the particle.
Round your answer to 2 decimal places.
Add your answer
?
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H 10:13 3:20 36% KB/S = x Test An object's potential energy is described by the function U(x) = 9+ (2)t4 + (-1)06. Find the force that acts at x = 0.843 m. = Round your answer to 3 decimal places. Add your answer Question 10 3 Points = A single conservative force acts on a 10-kg particle within a system due to its interaction with the rest of the system. The equation F = (6x4 + -4x2 + 2) describes the force, where F is in newtons and x is in meters. As the particle moves along the x- axis from x=3.14 m to x=7.95 m, calculate the work done by this force on the particle. Round your answer to 2 decimal places. Add your answer ? Save and Close Submit Last saved 10:10:43 AM 5