A particle moves through an xyz coordinate system while a force acts on the particle. When the particle has the position vector r → = ( 2.00 m ) i ^ − ( 3 .00 m ) j ^ + ( 2 .00 m ) k ^ , the force is given by F → = F x i ^ + ( 7 .00 N ) j ^ − ( 6 .00 N ) k ^ and the corresponding torque about the origin is τ → = ( 4.00 N ⋅ m ) i ^ + ( 2 .00 N ⋅ m ) j ^ − ( 1 .00 N ⋅ m ) k ^ . Determine F x .
A particle moves through an xyz coordinate system while a force acts on the particle. When the particle has the position vector r → = ( 2.00 m ) i ^ − ( 3 .00 m ) j ^ + ( 2 .00 m ) k ^ , the force is given by F → = F x i ^ + ( 7 .00 N ) j ^ − ( 6 .00 N ) k ^ and the corresponding torque about the origin is τ → = ( 4.00 N ⋅ m ) i ^ + ( 2 .00 N ⋅ m ) j ^ − ( 1 .00 N ⋅ m ) k ^ . Determine F x .
Solution Summary: The author explains how to find the Force component along X-axis with the help of vector cross product.
A particle moves through an xyz coordinate system while a force acts on the particle. When the particle has the position vector
r
→
=
(
2.00
m
)
i
^
−
(
3
.00 m
)
j
^
+
(
2
.00
m
)
k
^
, the force is given by
F
→
=
F
x
i
^
+
(
7
.00
N
)
j
^
−
(
6
.00
N
)
k
^
and the corresponding torque about the origin is
τ
→
=
(
4.00
N
⋅
m
)
i
^
+
(
2
.00
N
⋅
m
)
j
^
−
(
1
.00
N
⋅
m
)
k
^
. Determine Fx.
The slope of a graph of velocity, v, vs frequency, f, is equal to wavelength, l. Compare the slope of your Data Table 1 graph to the average wavelength (Ave, l) from Data Table 1 by calculating the % Difference.
Examine the slope of the line on the graph created using the data in Data Table 4 of Period, T2 vs L, the slope of the line is a constant containing the acceleration due to gravity, g. Using the slope of your line, determine the experimental value for g. Compare the value you determined for g from the slope of the graph to the expected value of 9.81 m/s2 by calculating the percent error.
From your examination of the graph created using the data in Data Table 4 of Period, T vs √L . What would you determine is the relationship between the period of a pendulum and the length of a pendulum?
Chapter 11 Solutions
Fundamentals Of Physics 11th Edition Loose-leaf Print Companion Volume 2 With Wileyplus Card Set
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