Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Physics
Physics
Problem
The potential energy function (in J) of a particle in a region of space is given as
U
=
(
2
x
2
+
3
y
3
+
2
z
)
U = (2x^2 + 3y^3 + 2z)
U
=
(
2
x
2
+
3
y
3
+
2
z
)
. Here
x
x
x
,
y
y
y
and
z
z
z
are in metre. The magnitude of
x
x
x
-component of force (in N) acting on the particle at point
P
(
1
,
2
,
3
)
P(1, 2, 3)
P
(
1
,
2
,
3
)
m is : (a) 6 (b) 2 (c) 8 (d) 4
Browse the problem library