Question 2 2 Question 2 LO1, PO1 . A position of a particle from an origin...
Question 1 LO1, PO1 A deflection of a beam is described as dy dy 40d 13y=re dr? dx 1) Solve the general solution. [32 marks] i) Calculate the relationship between y and x using initial conditions | x = 0, y = 0, "v/dt = 0] [8 marks] Enter your answer ON 99+
Mechanics. Need help with c) and d) 1. A particle of mass m moves in three dimensions, and has position r(t)-(x(t), y(t), z(t)) at time t. The particle has potential energy V(x, y, 2) so that its Lagrangian is given by where i d/dt, dy/dt, dz/dt (a) Writing q(q2.93)-(r, y, z) and denoting by p (p,P2, ps) their associated canonical momenta, show that the Hamiltonian is given by (show it from first principles rather than using the energy) H(q,p)H(g1, 92,9q3,...
n unrs S hown on this question sheet. Starting from the origin, the velocity of a particle in rectilinear motion is given as Vo) 2t-14t + 20 m/s, with t in seconds, for the first 10 seconds. Plot the particle's acceleration, velocity, position, and total distance travelled as functions of time in the first 10 seconds.
Question 1 A particle leaves the origin with an initial velocity v 7.94 m/s and a constant acceleration a = |-2.09/-3.38リm/s 2 . when the particle reaches its maximum x coordinate, what are (a) its velocity, (b) its position vector? (a) Number Units Units
Question 2 A particle of mass m, is attached to a spring of natural length 2le and stiffness 2k, and a second spring of stiffness k and natural length lo. It lies on a smooth horizontal table. and the two spring ends are a fixed distance 4lo apart, as shown in Figure Q2. The particle is released from rest at a distance 2lo from each end. Let x be the distance of the particle from A wwwwwwwwww Figure 02 (a)...
A particle moves in a straight line with the acceleration shown. The particle starts from the origin with V.=-2 m/s. Construct a) Velocity versus time and Position versus time curves for 0 <t< 18 seconds b) Determine the position and the velocity of the particle when t=18 seconds c) Determine the total distance traveled. ooo a( )
Help please, tq [2 marks] [13 marks] QUESTION 3 The velocity vector, v(t) of a particle in motion is given by v(t)=e'i+sin 3t j+ -k. Find 2t +1 the position vector, r(t) if given the initial position is r(0)= 2i+j-3k. [4 marks) QUESTION 4
algebra based physics 2. A 5 kg particle starts from the origin at time zero. Its velocity as a function of time is given by: (20 points) -620 where v is in m/s and t is in seconds. (a) Find its position. (b) Find its acceleration. (c) Find the net force exerted on the particle. (d) Find the net torque about the origin exerted on the particle. (e) Find the angular momentum of the particle. (t) Find the kinetic energy...
2. A particle is moving horizontally from an initial position Xo = 0, with an initial velocity Vo, assuming friction = kv", calculate v(t) and x(t)
A particle starts from the origin at t = 0 with an initial velocity of 5.0 m/s along the positive x axis. If the acceleration is (–3.0i + 4.5j) m/s^2, determine the velocity and position of the particle at the moment it reaches its maximum x coordinate. Can someone explain why when the particle reaches it maximum x coordinate?