19-45. The 10-lb block is sliding on the smooth surface when the corner D hits a stop block S. Determine the minimum velocity v the block should have which would allow it to tip over on its side and land in the position shown. Neglect the size of S. Hint: During impact consider the weight of the block to be nonimpulsive. BE ft SHD

Q: 19-46. Determine the height h at which a billiard ball of mass m must be struck so that no…

A: Consider ω as the angular velocity and H as the moment of inertia. Draw the free-body diagram of the…

Q: 15-66. Block A, having a mass m, is released from rest, falls a distance h and strikes the plate B…

A: The velocity of the block just before it hits the plate is

Q: 18-18. The 20-lb block is at rest on the inclined plane where the coefficient of friction between…

A: Approach to solving the question:Free body diagram and Newton's second law and kinematic equation of…

Q: The box (mass = 150 kg) starts at rest on a surface (coefficients of static and kinetic friction are…

A:

Q: 13–51. The block A has a mass mA and rests on the pan B, which has a mass mg. Both are supported by…

A:

Q: of the smooth vertical slot. If the block starts from rest when The block has a ma kg and moves the…

A: Solution:- Given data :- k =100 N/mvB =2.5 m/ssB =0.15 m

Q: velocity of the 50-kg block A when it has risen 3 m, starting 13-23. If the supplied force F = 150…

A:

Q: At the instant r = 2 m, the 6-kg disk is given a speed of v = 7 m/s, perpendicular to the elastic…

A: The unstretched length of the cord is l=0.5 m. The mass of the disc is m=6 kg. The spring constant…

Q: 14-73. The roller coaster car has a mass of 700 kg. including its passenger. If it is released from…

A: Find the minimum height of the hill and normal reaction at B and C.

Q: Determine the velocity (m/s) of the 43-kg block A if the two blocks are released from rest and the…

A: GivenMass MA= 43 kgmass MB=24 kgW=mgμk=0.10g=9.81 m/s2

Q: The 7-kg smooth cylinder is supported by the spring having a stiffness of kab = 120 N/m. Determine…

A:

Q: The 35-kg crate is subjected to a force inclined to 700 respect to vertical plane having a constant…

A: According to the given information, we know that the 35 kg crate is inclined to 70  with respect to…

Q: Q1. The slender 15 kg bar is initially at rest and standing in the vertical position when the bottom…

A: The data given is,Initial velocity, v1 = 0mass of slender, m = 15 kgTo determine:The speed at which…

Q: The problem can be solved using the principle of impulse and momentur since it involves fore,…

A: Solution:- Given data:- F = 200Nθ = 45οt =10sec From fig (a). Initial momentum = mu final momentum =…

Q:

A: Given data: The mass of block A is mA = 5 kg. The mass of block B is mB = 30 kg.

Q: At the instant r-2 m, the 6-kg disk is given a speed of v- 6 m/s. perpendicular to the elastic cord.…

A:

Q: 100 km/h Select one or more: Work done by the friction is equal to 617.4 kW The working forces are…

A: Write the initial velocity of car.   vi=100 km/h=100 km/h×518 m/s1 km/h=27.77 m/s   Calculate the…

Q: 2 m/s A B P

A:

Q: 15-82. The 20-lb box slides on the surface for which Hk = 0.3. The box has a velocity v = 15 ft/s…

A: Given Data: Wb=20 lbμk=0.3v=15 ft/ss=2 ftWp=10 lbk=400 lb/fte=0.8   To Find: Maximum compression in…

Q: a 7.4 lb block has a speed of v-2.4 ft/s to the left when the force of F=3.6t^3 lb is applied to the…

A: Given: The weight of block, m = 7.4 lb The speed of block, v = 2.4 ft/s The force acting, F = 3.6t^3…

Q: The 5-lb collar is released from rest at A and travels along the frictionless guide. Determine the…

A:

Q: *14-36. The spring has a stiffness k = 50 lb/ft and an unstretched length of 2 ft. As shown, it is…

A: Givenk=150 lb/ftl=2ftl'=1.5 ftm=4 lbμk=0.2x=0.25 ft

Q: If the 80.0-lb bucket is released from rest, determine its velocity after it has fallen a distance…

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Q: The small collar of mass m = 0.46 kg is released from rest at A and slides down the curved rod in…

A: Answer: The work of friction : Q = -0.6174 J.