Q8: The 15-lb suitcase A is released from rest at C. After it slides down the smooth ramp, it strikes the 10-lb suitcase B, which is originally at rest. If the coefficient of restitution between the suitcases is e = 0.3 and the coefficient of kinetic friction between the floor DE and cach suitcase is 44 04, determine (a) the velocity of A just before impact, (b) the velocities of A and B just after impact, and (c) the distance B slides before coming to rest

Q: The 3-kg disk D is attached to the end of a cord as shown in Fig. 13–13a. The other end of the cord…

A: given data; ⇒mass of disc (m)=3kg⇒radius of platform (r)=1m⇒coefficient of kinetic friction…

Q: 1. Two discs sliding on a frictionless horizontal plane with opposite speeds of the same magnitude…

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Q: An 80-Mg railroad engine A coasting at 6.5 km/h strikes a 20-Mg flatcar C carrying a 30-Mg load B…

A: Write the given information.

Q: A 1-lb ball A is traveling horizontally at 20 ft/s when it strikes a 10-lb block B that is at rest.…

A: Given data as per the question Weight of ball = 1 lb Velocity of ball = 20 ft/s Mass of block = 10…

Q: =8 m/s Mass of disks A and B are ma=10 kg and mB=6 kg. If they are sliding on the smooth horizontal…

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Q: Compute the final velocities v,'and v,' after collision of the two cylinders which slide on the…

A: Given data  e=0.59 V1=45 ft/sec V2=7 ft/sec W1=5lb W2=12lb We have determine final velocity

Q: The 12-kg package A has a speed of 2.5 m/s when it enters the smooth ramp. As it slides down the…

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Q: 3. A 10 kg block A is released from rest 2 m above the 5 kg plate P, which can slide freely along…

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Q: 2.319. The two 100-lb blocks are released from rest. The coefficient of kinetic friction between all…

A: Friction is the force resisting any kind of relative motion between two solid surfaces or two fluid…

Q: Q5/B: The cars A and B are traveling with the velocities 36 km/h shown when they collide. If the…

A: Handwriting.jpg

Q: Q2: Sphere A collides with B as shown. If the coefficient of restitution is e = 0.5, determine the…

A: Data given-  VA = 2.5 m/s  VB = 14 m/s  mA = 8 kg  mB = 2 kg  e = 0.5

Q: As shown in Fig. (a), the ball A of mass m 0.2 kg is dropped on a rigid sur- face inclined at 0 =…

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Q: As shown in Fig. (a), the ball A of mass m = 0.2 kg is dropped on a rigid sur- face inclined at e =…

A: Find the rebound velocity and its angle with the inclination.

Q: A small package of weight W is projected into a vertical return loop at A with a velocity v0 . The…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: (b) Two balls A and B, having a mass of 600 g and 1 kg, respectively, collide with the velocities…

A: To Find : The magnitude and direction of velocities just after impact. Given :  The mass of the…

Q: Determine the velocity of A after impact if the impact is perfectly elastic, b) Determine the…

A: for solution refer below images.

Q: Disks A and B have a mass of 6kg and 4kg, respectively. They are sliding on the smooth horizontal…

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Q: Q8: The 15-lb suitcase A is released from rest at C. After it slides down the smooth ramp, it…

A: The principle of work and kinetic energy is also known as the work-energy theorem. It states that…

Q: Two smooth disks A and B each have a mass of 0.5 kg. s of If both disks are moving with the…

A: Given data mA=0.5 kgmB=0.5 kg

Q: A 0.5-kg ball A is released from rest when the cord attached to it is horizontally placed. When ball…

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Q: The 10 kg wooden box A with a speed of 5 m/s as shown in Figure Q3 is 1 m from the stationary 10 kg…

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Q: A 750 kg hammer is used to drive a 2500 kg pile into some loosely packed sand. The hammer is…

A: Given data: The mass of the hammer is mh = 750 kg. The mass of the pile is mp = 2500 kg. The height…

Q: 4 kg mass A and 4 kg mass B slide on the smooth horizontal bar with the initial velocities given.…

A: Given data: mA=mB=m=4 kguA=10 m/suB=-5 m/s Need to determine the velocity of each slide after…

Q: The two spheres shown collide. the weight of the first sphere (W1) is 40 N while that of the second…

A: Given data as per question weight of the first sphere (W1) = 40 N  weight of the second sphere  (W2)…

Q: Q3. (a) Collar A and collar B slide on the smooth horizontal bar as shown in Figure Q3(a). Determine…

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Q: The 10 kg wooden box A with a speed of 5 m/s as shown in Figure Q3 is 1 m from the stationary 10 kg…

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Q: need a,b, and c answered

A: Given data, Consider the diagram as shown below for the resolved components of velocities of bat…

Q: A ball has a weight of 3-lb strikes a 5-lb rod at a point C which far away from A with a value of x…

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Q: Disks A and B have a mass of 6 kg and 13 kg. respectively. Disk A is sliding with a velocity of 5…

A:

Q: Q8: The 15-lb suitcase A is released from rest at C. After it slides down the smooth ramp, it…

A:

Q: The 10-lb collar B is at rest, and when it is in the position shown the spring is unstretched. If…

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Q: A 1-lb ball A is thrown horizontally at block B at 20 ft/s, where positive motion is to the right.…

A:

Q: The 500 kg tank car A and 1500 kg freight car B travel toward each other with the velocities shown.…

A: Write the given data. mA=500 kgmB=1500 kguA=15 m/suB=-20 m/se=0.8

Q: The 12-kg package A has a speed of 2.5 m/s when it enters the smooth ramp. As it slides down the…

A: This question is solved with the help of conservation of energy and conservation of linear momentum.…

Q: Block A is released from rest and slides down the frictionless surface of B until it hits a bumper…

A: mA = 10 kg mB = 30 kg h = 0.2 m Applying conservation of momentum : mA VA + mB VB = mA VAx + mB VBx…

Q: 2. Block 1 of mass m, slides from rest along a frictionless ramp from height h = 1.60 m and then…

A: Given, h=1.60 m m2=3m1μk=0.3

Q: A 4kg ball and 3kg ball move on a smooth plane along a straight path with speeds equivalent to 6m/s…

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Q: Q2: Sphere A collides with B as shown. If the coefficient of restitution is e = 0.5, determine the…

A: This is an inelastic collision problem. The coefficient of restitution is defined in order to…

Q: Q8: The 450-kg ram of a pile driver falls 1.4 m from rest and strikes the top of a 240-kg pile…

A:

Q: car B travel toward each other with the velocities shown. If the coefficient of restitution between…

A:

Q: 6. A 1-lb ball A is traveing horizontally at 20 ft/s when it strikes a 10-lb block B that is at…

A: Given data: - The weight of ball A is WA = 1 lb. The velocity of ball A is vA = 20 ft/s. The weight…

Q: The ball A travels with a velocity of vA (given below) just before it strikes the ball B which is at…

A:

Q: A 10-kg ball A moving horizontally at 12 m/s strikes a 10-kg block B . The coefficient of…

A: given:

Q: 1. In Figure 1, block B of mass 2 kg is attached to an unstretched spring of stiffness k= 10 kN/m…

A: Apply law of conservation of momentum and calculate the velocity of mass A after collision The steps…

Q: Disks A and B have a mass of 6kg and 4kg, respectively. They are sliding on the smooth horizontal…

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Q: A ball of mass 1 kg collides perpendicularly on a smooth stationary wedge of mass 2 kg kept on a…

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Q: Bag A, havıng a weight of 6 ib, is reteased ftom rest at the position e = 0°, as shown in Figure.…

A:

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.