An object is travelling at a velocity of 10 m/s. It has a mass of 2 kg. It impacts a spring of spring constant "k" as shown in the figure. What is the ?compression of the spring

Q: Two toy trains with velcro collide on a train track in a completely inelastic collision. The blue…

A: Mass of A train (Ma) = 5.7 g Mass of B train (Mb) = 9.3 g Initial velocity of A train (Va) = 4.5 m/s…

Q: A cart X with a mass of 4 kilogram is initially moving at 5 meters per second. It collided with cart…

A: Since it is given that collision is perfectly inelastic, So according to its properties ,…

Q: table is frictionless. A 3.00-kg ball travels at 10.0 m/s to the right and strikes the block. After…

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Q: A steel ball (mass = 3.84 kg) is fired at a stationary pendulum (mass = 16.0 kg and length = 0.775).…

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Q: A 100-kg particle moves with an initial velocity of (4.0i, - 6.0j) m/s. If its velocity changes to v…

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Q: A ball of mass 0.250 kg that is moving with a speed of 5.3 m/s collides head-on and elastically with…

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Q: A 0.20 kg billiard ball moving to the right at 1.4 m/s has a head-on elastic collision with another…

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Q: Two objects of masses m, = 0.56 kg and m, = 0.88 kg are placed on a horizontal frictionless surface…

A: Apply conservation of momentum to object 1 and object 2 system

Q: Two carts with masses M1 52kg and M2-3.7g are on a frictionless track. Cart 1 is intially moving to…

A: Write the given values with the suitable variables. M1=5.2 kgM2=3.7 kgu1=6.8 m/su2=-2.1 m/sv1=-8.1…

Q: Two blocks of clay, one of mass 1.00 kgkg and one of mass 3.00 kgkg, undergo a completely inelastic…

A: Mass of block 1, m1 = 1.00 kg Mass of block 2, m2 = 3.00 kg The initial kinetic energy of block 1,…

Q: A 0.180-kg round puck is placed inside a horizontal spring-loaded launcher placed on a frictionless…

A: mass of round puck (m) = 0.18 kg Initial kinetic energy (E) = 2.5 J mass of square block (m') = 0.3…

Q: A 0.20 kg billiard ball moving to the right at 1.4 m/s has a head-on elastic collision with another…

A:

Q: A space probe is traveling in outer space with a momentum that has a magnitude of 6.64 x 107 kg-m/s.…

A: Given: Magnitude of momentum of space probe, p1 = 6.64 X 107 kg.m/s Force applied on probe , F =…

Q: A block of mass 5M is attached to a very light horizontal spring of force constant k= 100 N and is…

A: Let the initial velocity of the 5M block be u1  and let irts final velocity be u2.Calculate the…

Q: An object with mass m1 = 2m which moves on horizontal surface with constant speed v, collides with…

A: first mass = 2m second mass =  3m initial speed of first mass = v using conservation of momentum 2mv…

Q: 4. A ball m1 of mass 1 kg starts at rest, and experiences a net force in the vertical direction…

A: Given function of F is F = 30t -20 for 2 seconds We know that F = ma So ma(t) = 30t - 20…

Q: A 45.6 kg block is sliding along a frictionless surface with a speed of 70.8 m/s.  It collides with…

A: Given The mass of the first block is m1=45.6 kg. The initial velocity of the first block is v1=70.8…

Q: A ball #1 moving initially with a speed of 7m/s makes an elastic collision with a ball #2 of the…

A: Let the mass of both the balls be m. Let the velocity of ball 2 after collision be v2. As the…

Q: A ball of mass mm and another ball of mass 3m are placed inside a smooth metal tube with a massless…

A:

Q: A 2.0-g particle moving at 5.8 m/s makes a perfectly elastic head-on collision with a resting 1.0-g…

A: Since there is no external force so linear momentum is conserved . Here M1, M2 are the masses of…

Q: A block of mass m = 3.5 kg, moving on a frictionless surface with a speed Vmo = 6.2 m/s makes a…

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Q: A ball #1 moving initially with a speed of 7m/s makes an elastic collision with a ball #2 of the…

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Q: Mass A is initially moving with a velocity of 2 m/s in the +x-direction. Mass B is initially moving…

A: The masses of the A and B are equal. It can be given as, The velocity of the block A before the…

Q: A particle of mass mA traveling with speed A collides elastically head-on with a stationary particle…

A:

Q: .29). A bullet with mass multi = 0.005 kg with an initial speed of v = 400 m/s is fired into a block…

A: Given that, Mass of the bullet m= 0.005kg velocity of the bullet v = 400m/s Mass of the block M=…

Q: 6) A block of mass m, = 1.60 kg initially moving to the right with a speed vị; =4.00i m/s V2;…

A: Velocities of two blocks after collision =?

Q: A block of mass 0.18 kg is attached to a spring of force constant 2 N/m. The coefficient of friction…

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Q: A block of mass 5M is attached to a very light horizontal spring of force constant k= 100 N and is…

A: Solution: Given that Block mass = 5M Stone mass = M stone initial velocity vi = 45.3 m/s stone final…

Q: A 4.0kg block has a velocity of ( 2.0i – 4.0j) m/s. a. Find the x and y components of its momentum.…

A: Given: The mass of the block is 4.0 kg. The velocity of the block is 2.0i^-4.0j^ m/s. Introduction:…

Q: A railroad car of mass 23000 kg moving at initial speed v collides and couples with two coupled…

A: mass of each railroad car = 23000 kg Initial velocity of first railroad car = v Initial velocity of…

Q: A steel ball of mass 0.710 kg is fastened to a cord that is 89.0 cm long and fixed at the far end.…

A: (a) It is an elastic collision with the target which is at rest. The expression for the speed of the…

Q: A railroad car of mass 2.60 x 10* kg moving at 2.90 m/s collides and couples with two coupled…

A: m=mass of railroad=26000 Kg M=mass of coupled railroad = 2*26000 = 52000 Kg u1=initial velocity of m…

Q: A small, 200 g cart is moving at 1.70 m/s on a frictionless track when it collides with a larger,…

A: Consider the mass of the small cart be m1, the mass of the large cart be m2, the initial speed of…

Q: A ball (a) approaches two stationary balls (b and c) with a velocity vai=11.5m/s. It collided with…

A: It is given that, vai=11.5 m/svbi=0vci=0mc=10.9 kgvcf=11.5 m/s

Q: A 2 kg ball moving at 3 m/s collides with a 4 kg that is stationary. If the collision is perfectly…

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Q: Block A (with mass 10 kg) slides along a frictionless floor with a speed of 0.75 m/s and collides…

A:

Q: A. Francis suspends a 250g mass vertically from a spring that stretches 8.5cm. Determines the…

A: A) First we need to find spring constant/force constant of spring.  Then , using this find spring…

Q: A block of mass 5M is attached to a very light horizontal spring of force constant k= 100 N and is…

A:

Q: A firecracker in a 1.8 kg coconut blows the coconut into three pieces. One of the pieces with 0.5 kg…

A:

Q: Dynamics cart 1 has a mass of 0.82 kg and is initially moving at 4.1 m/s [right] . Cart 1 undergoes…

A: When the two bodies of different mass collides with each other, they exchange momentum with each…

Q: A ball #1 moving initially with a speed of 5m/s makes an elastic collision with a ball #2 of the…

A:

Q: A 2 kg blob of puty moving at 3 m/s slams into a 2 kg blob of putty at rest. what is the speed of…

A: Given data: Mass of the first blob of puty is, m1 = 2 kg Mass of the second blob of puty is, m2 = 2…

Q: 13. A rifle bullet with mass 8.00 g strikes and embeds itself in a block with a mass of 0.992 kg…

A: Given,

Q: Which of the following statements is/are true? I. When a ball is thrown upward in air, its momentum…

A: Let's briefly analyse each statement. I. We know that momentum is not conserved as gravity in…

Q: Block2 of mass 1 kg is at rest on a frictionless surface and touching the end of an un stretched…

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Q: A 40,000kg object moving to the right at 3.1m/s collides with a car of mass 55,000kg moving to the…

A: According to the law of conservation of linear momentum, the momentum before and after collision…

Q: A block of mass 5M is attached to a very light horizontal spring of force constant k= 100 N and is…

A: Solution: Given that Block mass = 5M stone mass = M block initial velocity vi = 33 m/s block final…

Q: A 4.00 kg object is moving at 5.00 m/s SOUTH. It strikes a 3.00 kg object that is moving WEST at…

A: