A Particle P In Fig. 12-24, a particle P with mass 1.3 kg has position vector r of magnitude 1.3 m and velocity v of magnitude 4.5 m/s.
Figure 12-24 A force F of magnitude 1.5 N acts on the particle.
All three vectors lie in the xy plane oriented as shown.
(a) About the origin, what is the rotational momentum of the particle? _____kg·m2/s k
(b) About the origin, what is the torque acting on the particle? _____N·m k
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A Particle P In Fig. 12-24, a particle P with mass 1.3 kg has
position vector...
At the instant of the figure, a 4.10 kg particle P has a position vector r of magnitude 9.10 m and angle θ1 = 44.0° and a velocity vector v of magnitude 4.60 m/s and angle θ2= 33.0°
At the instant of the figure, a 4.10 kg particle P has a position vector r of magnitude 9.10 m and angle θ1 = 44.0° and a velocity vector v of magnitude 4.60 m/s and angle θ2= 33.0°. Force F,of magnitude 5.30 N and angle θ3 = 33.0° acts on P. All three vectors lie in the xy plane. About the origin, what are the magnitude of (a) the angular momentum of the particle and (b) the torque acting on...
At the instant of the figure, a 7.90 kg particle P hasa position vectorr→of magnitude...
At the instant of the figure, a 7.90 kg particle P has
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5.10 m/s and angle θ2 = 29.0°. ForceF→, of
magnitude 6.60 N and angle θ3 = 29.0° acts onP. All three vectors lie in the xy plane. About
the origin, what are the magnitude of (a) the
angular momentum of the particle and (b) the
torque acting on the particle?
A particle P with mass 5 kg has position vector r(r = 7.0 m) and velocity...
A particle P with mass 5 kg has position vector r(r = 7.0 m) and velocity v(v = 5.0 m/s) as shown in the figure. It is acted on by force F(f = 8.0 N). All three vectors is in the xy plane. About the origin, what is the z-component of the angular momentum of the particle? About the origin, what is the z-component of the torque acting on the particle? About the origin, what is the z-component of the...
Current Attempt in Progress At the instant of the figure, a 5.60 kg particle Phas a...
Current Attempt in Progress At the instant of the figure, a 5.60 kg particle Phas a position vector 7 of magnitude 8.20 m and angle 8; - 47.0% and a velocity vector 7 of magnitude 1.30 m/s and angle - 32.0°. Force F. of magnitude 8.60 N and angle 0, -32.0° acts on P. All three vectors lie in the xy plane. About the origin, what are the magnitude of (a) the angular momentum of the particle and (b) the...
The figure shows a rigid structure consisting of a circular hoop of radius R and mass...
The figure shows a rigid structure consisting of a circular hoop of radius R and mass m1 and a square made of four thin bars, each of length R and mass m. The rigid structure rotates at a constant speed about a vertical axis, with a period of rotation of s. If R = m and m = kg, calculate the angular momentum about that axis. At the instant of the figure, a kg particle P has a position vector...
At one instant in time, the situation shown in the figure happens. A 7.01 kg particle...
At one instant in time, the situation shown in the figure
happens. A 7.01 kg particle P has a position vector
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θ1 = 45° and a velocity vector
v of magnitude 1.37 m/s and angle
θ2 = 30°. Force F of magnitude
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vectors lie in the xy-plane.
About the origin, what is the angular momentum of P, in
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Determine the...
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At the instant of the figure, a 5.50 kg partide P has a position vector of magnitude 3.20 m and angle 6, 42.09 and a velocity vector V of magnitude 4.90 m/s and angle B 34.0. Force F, magnltud ,10 kand angde o, momentum of the partide and (b) the torque acting on the particle? Units (a) Number Units (b) Number
The position vector of a particle of mass 2.10 kg as a function of time is...
The position vector of a
particle of mass 2.10 kg as a function of time is given by r with
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the origin as a function of time. k kg · m2/s
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A particle of mass M = 7.5 kg is at a position r = (-3 i...
A particle of mass M = 7.5 kg is at a position r = (-3 i + 8 j)m, has velocity v = (-1 i -2 j)m/s and is being acted upon by a force 98 i + 2j)N. Calculate (a) the particle's angular momentum vector and (b) the torque vector acting upon it about the origin.
A particle is to move in an xy plane, clockwise around the origin as seen from...
A particle is to move in an xy plane,
clockwise around the origin as seen from the positive side of the z
axis. In unit-vector notation, what torque acts on the particle at
time t = 9.1 s if the magnitude of its angular momentum about the
origin is (a)3.2 kg·m2/s, (b)3.2t2 kg·m2/s3, (c)3.2t1/2 kg·m2/s3/2,
and (d)3.2/t2 kg·m2*s?
At the instant of the figure, a 7.90 kg particle P has
a position vectorr→of magnitude 5.20 m and angleθ1 = 44.0° and a velocity vectorv→of magnitude
5.10 m/s and angle θ2 = 29.0°. ForceF→, of
magnitude 6.60 N and angle θ3 = 29.0° acts onP. All three vectors lie in the xy plane. About
the origin, what are the magnitude of (a) the
angular momentum of the particle and (b) the
torque acting on the particle?
A particle P with mass 5 kg has position vector r(r = 7.0 m) and velocity v(v = 5.0 m/s) as shown in the figure. It is acted on by force F(f = 8.0 N). All three vectors is in the xy plane. About the origin, what is the z-component of the angular momentum of the particle? About the origin, what is the z-component of the torque acting on the particle? About the origin, what is the z-component of the...
Current Attempt in Progress At the instant of the figure, a 5.60 kg particle Phas a position vector 7 of magnitude 8.20 m and angle 8; - 47.0% and a velocity vector 7 of magnitude 1.30 m/s and angle - 32.0°. Force F. of magnitude 8.60 N and angle 0, -32.0° acts on P. All three vectors lie in the xy plane. About the origin, what are the magnitude of (a) the angular momentum of the particle and (b) the...
The figure shows a rigid structure consisting of a circular hoop of radius R and mass m1 and a square made of four thin bars, each of length R and mass m. The rigid structure rotates at a constant speed about a vertical axis, with a period of rotation of s. If R = m and m = kg, calculate the angular momentum about that axis. At the instant of the figure, a kg particle P has a position vector...
At one instant in time, the situation shown in the figure
happens. A 7.01 kg particle P has a position vector
r of magnitude 3.19 m and angle
θ1 = 45° and a velocity vector
v of magnitude 1.37 m/s and angle
θ2 = 30°. Force F of magnitude
9.13 N and angle θ3 = 30° acts on P. All three
vectors lie in the xy-plane.
About the origin, what is the angular momentum of P, in
kg•m2/s?
Determine the...
At the instant of the figure, a 5.50 kg partide P has a position vector of magnitude 3.20 m and angle 6, 42.09 and a velocity vector V of magnitude 4.90 m/s and angle B 34.0. Force F, magnltud ,10 kand angde o, momentum of the partide and (b) the torque acting on the particle? Units (a) Number Units (b) Number
The position vector of a
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the origin as a function of time. k kg · m2/s
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A particle is to move in an xy plane,
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