A 1.30-kg particle moves in the xy plane with a velocity of V - (3.90 i...
A 1.80-kg particle moves in the xy plane with a velocity of V (4.10 1 - 3.10 j) m/s. Determine the angular momentum of the particle about the origin when its position vector is r = (1.50 + 2.20 j) m. i + j +
A 1.30-kg particle moves in the xy plane with a velocity of = (4.10 î − 3.80 ĵ) m/s. Determine the angular momentum of the particle about the origin when its position vector is = (1.50 î + 2.20 ĵ) m.
12. The angular position of the particle is (t)= 2 + 3t+ t(rad), its angular velocity at t = 3s is: * 5 (8 Points) none of them 22 1/s 16 1/s 25 1/5 9 1/3 13.A 2.50-kg particle moves in the xy plane with a velocity of v = 3 i +5k (m/s). Determine the angular momentum of the particle in Js, when its position vector is r = 7 i (m): * (7 points) 87,5j 21j none of...
C. A 0-kg particle moves in the horizontal xy-plane motion under the action of a net forceEF(A+ 5?) N to a point A in the plane. The position vector from the origin to the point A is r-(-3i-210Dm i. What is the magnitude and direction of the linear momentum, Latt-5s The net moment I, acting on the particle at t-5 s
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...
At time t = 0, a 4.0 kg particle with velocity v = (5.0 m/s) i - (6.0 m/s) j is at x = 6.0 m, y = 5.0 m. It is pulled by a 2.0 N force in the negative x direction. What is the angular momentum of the particle about the origin? (Express your answer in vector form.) What torque about the origin acts on the particle? (Express your answer in vector form.) At what rate is the...
A 5.71 kg particle-like object moves in a plane with velocity components vx = 16.9 m/s and vy = 51.5 m/s as it passes through the point with (x, y) coordinates of (9.95, -7.85) m. Just then, in unit-vector notation, what is its angular momentum relative to (a) the origin and (b) the point (-6.87, -6.87) m?
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 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...
A particle whose mass is 2.0 kg moves in the xy plane with a constant speed of 3.0 m/s along the direction. What is its angular momentum (in kg/m 2 /s) relative to the point (0, 5.0) meters?