Two forces, F → 1 = ( − 6.00 i ^ − 4.00 j ^ ) N and F → 2 = ( − 3.00 i ^ + 7.00 j ^ ) N , act on a particle of mass 2.00 kg that is initially at rest at coordinates (−2.00 m, + 4.00 m). (a) What are the components of the particle’s velocity at t = 10.0 s? (b) In what direction is the particle moving at t = 10.0 s? (c) What displacement does the particle undergo during the first 10.0 s? (d) What are the coordinates of the particle at t = 10.0 s?
Two forces, F → 1 = ( − 6.00 i ^ − 4.00 j ^ ) N and F → 2 = ( − 3.00 i ^ + 7.00 j ^ ) N , act on a particle of mass 2.00 kg that is initially at rest at coordinates (−2.00 m, + 4.00 m). (a) What are the components of the particle’s velocity at t = 10.0 s? (b) In what direction is the particle moving at t = 10.0 s? (c) What displacement does the particle undergo during the first 10.0 s? (d) What are the coordinates of the particle at t = 10.0 s?
Solution Summary: The author explains the particle's velocity at t=10.0mathrmsec and the two forces acting on it.
Two forces,
F
→
1
=
(
−
6.00
i
^
−
4.00
j
^
)
N
and
F
→
2
=
(
−
3.00
i
^
+
7.00
j
^
)
N
, act on a particle of mass 2.00 kg that is initially at rest at coordinates (−2.00 m, + 4.00 m). (a) What are the components of the particle’s velocity at t = 10.0 s? (b) In what direction is the particle moving at t = 10.0 s? (c) What displacement does the particle undergo during the first 10.0 s? (d) What are the coordinates of the particle at t = 10.0 s?
An L-C circuit has an inductance of 0.410 H and a capacitance of 0.250 nF . During the current oscillations, the maximum current in the inductor is 1.80 A . What is the maximum energy Emax stored in the capacitor at any time during the current oscillations? How many times per second does the capacitor contain the amount of energy found in part A? Please show all steps.
A long, straight wire carries a current of 10 A along what we’ll define to the be x-axis. A square loopin the x-y plane with side length 0.1 m is placed near the wire such that its closest side is parallel tothe wire and 0.05 m away.• Calculate the magnetic flux through the loop using Ampere’s law.
Describe the motion of a charged particle entering a uniform magnetic field at an angle to the fieldlines. Include a diagram showing the velocity vector, magnetic field lines, and the path of the particle.
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