A 1.5 g particle has momentum 5.0×105 kg⋅m/s What is the particle's speed?
Express your answer as a fraction of c.
v/c= ?
A 1.5 g particle has momentum 5.0×105 kg⋅m/s What is the particle's speed? Express your answer...
A 1.5 g particle has momentum 4.0×105 kg⋅m/s What is the particle's speed? Express your answer using two significant figures.
A 3.0 gg particle has momentum 5.0×105 kg⋅m/skg⋅m/s What is the particle's speed?
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...
Part D What is the particle's speed at t0s? Express your answer as an integer and include the appropriate units. Revievw The position of a particle as a function of time is given by T where t is in seconds. (6.4 i +24 j)t2 nm, alue Units Submit uest Answer ▼ Part E What is the particle's speed at t1-2.9 s? Express your answer to two significant figures and include the ap propriate units Value Units Submit Part F What...
1) A particle has a 4-momentum of [2266, 1813, -1133, 453] kg-m-s with respect to the Home frame a) What are the components of the particle's velocity, [vx, Vy, vz], in m/s? b) What is the particle's mass, in kg? c) W J? d) Calculate the particle's 4-momentum in an Other frame traveling with a relative velocity of u 0.9c hat are the particle's total energy and kinetic energy, in
Problem 11.36 Ok m/s. Determine the angular momentum of a 77-g particle about the origin of coordinates when the particle is at 3 = 4.4 m, y = -6.2 m, and it has velocity v= Find the c-component. Express your answer using two significant figures. Lx = 3.8 kg . m/s Submit Previous Answers Answer Requested Part B Find the y-component. Express your answer using two significant figures. I A m O 2 ? Ly = 30.36 kg. m/s Submit...
At a particular stant, a 1.0 kg particle's position is r answers in vector form.) (6.01 4.0 + 2.0k) m, its velocity s v = ( 1.01+ 4.0j +10k m/s, and the orce on t is F- 1 2.0i-16 N Express your a) What is the angular momentum (in kg - m2/s) of the particle about the origin? kg·m2/s (b) What is the torque (in N m) on the particle about the origin? (c) What is the time rate of...
What is the magnitude of the angular momentum of a 1.0-g particle moving counterclockwise (as viewed from above) with an angular speed of 5 pi rad/s in a horizontal circle of radius 16 cm ? Express your answer using two significant figures. L = kg middot m^2/s What is the direction of the angular momentum upward downward
1. A proton has an initial speed of 5.0×105 m/s . a.) What potential difference is required to bring the proton to rest? (in V) b.)What potential difference is required to reduce the initial speed of the proton by a factor of 2? c.)What potential difference is required to reduce the initial kinetic energy of the proton by a factor of 2?
2. A 3.0 kg object moves in the +x direction with a speed of 5.0 m/s. A 8.0 kg object moves in the -x direction with a speed of 2.5 m/s. What is the momentum of this two-particle system? Assume one-dimensional motion, i.e., all vectors and movements occur along a line.