B k = 2 kN/m 10 kg k = 2 kN/m Wwww

Q: (a) the acceleration of each block, (b) the tension in each cable.

A: To determine:

Q: the normal force between the collar and the rod as the collar passes through B. ength of 5 in. and a…

A:

Q: In a study of the biomechanics of thetug-of-war, a 2.0-m-tall, 80.0 kg competitor in the middle of…

A: Given Length of the bio mechanic object = 2 m Mass of the bio mechanic object = 80 kg Tilt angle =…

Q: A 5-kg bag is gently pushed off the top of a wall and swings in a vertical plane at the end of a…

A: Mass, m=5kg Tension, T=100N

Q: The 38-lb collar A is released from rest in the position shown and slides up the 30° inclined bar…

A:

Q: The system before consists of blocks A and B that are connected by an inextensible cable running…

A: Block A mass= 3 KgBlock B mass= 4 Kg

Q: The two blocks are released from rest when r = 1.0 m and 0 = 30°. Neglecting the mass of the pulley…

A:

Q: An 8-kg cylinder C rests on a 4-kg platform A supported by a cord that passes over the pulleys D and…

A: Given data as per the question mass of block A = 4 kg mass of block C = 8 kg mass of block B = 4 kg…

Q: The two blocks shown are originally at rest. Neglecting the masses of the pulleys and the effect of…

A:

Q: 13.30 A 10-kg block is attached to spring A and connected to spring B by a cord and pulley. The…

A: (a) The velocity of the block after it has moved down 50 mm is 0.597 m/s. (b) The maximum velocity…

Q: A 50-kg bar is subjected to a 100-N horizontal force, and two negligible-mass rods swing with a…

A:

Q: Initially at rest, A Mitsubishi Pajero and a Toyota Vios are connected by a tow cable. The winch on…

A: Given: MA = 2.5 Mg MB = 1.25 Mg Vrel = 2m/s L = 5 m

Q: The coefficient of friction between the tires and road surface for a vehicle having a mass of 2600…

A: (a) The stopping distance: s = 27.18 m. (b) The inertia or braking force: Fb = 19.1295 kN.

Q: The system of two blocks, cable, and fixed pulley is initially at rest. Determine the horizontal…

A: here take 5 kg block as a block 1 and 10 kg block as a block 2. take g=9.81 m/s^2. draw F.B.D.  for…

Q: The system shown is at rest when a constant 250-N force is applied to block A. Neglecting the masses…

A: For the body under motion, the kinetic coefficient of friction is cnosidered. Consider the free body…

Q: A thin circular rod is supported in a vertical plane by a bracket at A. Attached to the bracket and…

A:

Q: People with mobility impairments can gain great health and social benefits from participating in…

A: The maximum velocity of the puck will be obtained just as the puck loses contact with spring (once…

Q: Part A The crate, having a weight of 58 lb, is hoisted by the pulley system and motor M. The crate…

A:

Q: The 0.5-kg flyballs of a centrifugal governor revolve at a constant speed vin the horizontal circle…

A:

Q: A horizontal rail is used to move a block weighing 70 kg from A to B. The rollers are mounted on A…

A: Given data, Mass of the rail, m=70 kg,Pulling force of rail, F=200 N,Initial compression in spring,…

Q: 12.17 Boxes A and B are at rest on a conveyor belt that is initially at rest. The belt is suddenly…

A:

Q: A 20-lb block is attached to spring A and connected to spring B by a cord and pulley. The block is…

A:

Q: A cyclist reaches a speed of 9.1 km / h. Determine the kinetic energy produced by his legs (in…

A: Given data: Speed, v= 9.1km/h=9.1×1000/3600 v=2.53m/s Mass, m=82.1 kg

Q: A spring is used to stop 50kg block moving down a 20 degrees inclined plane. The spring has a…

A:

Q: A 32,000-lb airplane lands on an aircraft carrier and is caught by an arresting cable. The cable is…

A: Using the Pythagorean theorem in the triangle is:

Q: Determine the tension in the cable

A: Given  Mass of the box=400 Kg Acceleration=2 m/s2 Gravitation g=9.81m/s2   Find Determine the…

Q: A spring is used to stop 50kg block moving down a 20 degrees inclined plane. The spring has a…

A:

Q: 1. The system before consists of blocks A and B that are connected by an inextensible cable running…

A: Given, Mass of  block A, MA=3 kg Mass of block B, MB=4 kg

Q: In a governor of the Hartnell type the arms of the bell-crank levers are equal in length, and those…

A: To Find: (a) the magnitude of each operating mass if a force of 90 N isrequired at the sleeve to…

Q: PROBLEM 12.17 A 2500-kg truck is being used to lift a 500 kg boulder B that is on a 100 kg pallet 4.…

A:

Q: Clarence was driving his car when he drove into a busy parking lot last Monday morning. Unaware that…

A: Impulse = F * T = M * a * T = M * V/T * T = M * V = 1400 * 12 = 16800 N/s

Q: Q2) A loaded Porter governor has four links each 200 mm long and are hinged at a distance of 40 mm…

A:

Q: A piston of mass m and cross-sectional area A is in equilibrium under the pressure p at the center…

A: Given: Mass of the piston is 'm', cross sectional area is 'A', pressure of the cylinder is 'P'.…

Q: A package is projected up a 15° incline at A with an initial velocity of 8 m/s. Knowing that the…

A: Given Data: The angle of inclination is θ=15° The coefficient of kinetic friction is μk=0.12 The…