Question 3 Two carts with m 1 kg collide and then move apart. The collision is elastic 2m 5 m/s a. What is the total impulse applied to the left cart? b. What is the total impulse applied to the right cart? c. What is the total impulse applied to the system of both carts? d. What is the change in the kinetic energy of the left cart? e. What is the change in the kinetic energy of the right cart? f. What is the total change in the kinetic energy of the system of both carts?
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Question 2 Two carts with m 1 kg collide and then...
PART 4: Collisions where the carts make contact but do not stick together 0.250 kg 0.250...
PART 4: Collisions where the carts make contact but do not stick together 0.250 kg 0.250 kg 0.487 m/s 0.090 m/s Trial 7: In this part we will have the magnets of the blue Both carts same mass cart face the Velcro of the red cart. Because there are no magnets on the Velcro side of the red cart, we'll end up with the plastic of the blue cart hitting Total mass mb of blue cart the Velcro of the...
My answer is 3.6 m/s. Am I right? The question is - A 20 kg cart...
My answer is 3.6 m/s. Am I right? The question is - A 20 kg cart moving at 10m/s bumps from behind an 80kg cart initially moving at 2m/s in the same direction. The two carts stick to each other after the collision. Calculate the speed of the carts after they collide.
Two small carts are set up on a horizontal track. Cart A (mass 0.6 kg )...
Two small carts are set up on a horizontal track. Cart A (mass 0.6 kg ) sits at rest. Cart B (mass 1.3 kg ) moves to the right with a speed of 3 m/s , colliding with cart A. A) If the collision is perfectly elastic, what is the speed of cart A after the collision? B) If the collision is perfectly elastic, what's the speed of cart B after the collision? C) If the collision is perfectly inelastic,...
Collision Problem Elastic and Inelastic: Two carts are on a frictionless surface as depicted below. 5...
Collision Problem Elastic and Inelastic: Two carts are on a frictionless surface as depicted below. 5 m/s 20 kg 10 kg Frictionless surface Part 1. What is the common velocity just after impact if the two stick together, an inelastic collision? Give your answer to 3 significant digits. m/s Part 2. How much Kinetic energy is lost? Give your answer to 3 significant digits. J Part 3. If instead the collision is elastic, what is the velocity of the 10...
4. Two carts collide and stick together in a lab experiment. Cart 1 has a mass...
4. Two carts collide and stick together in a lab experiment. Cart 1 has a mass of 550 g and a speed before the collision of 2.5 m/s. Cart 2 has a mass of 320 g and a speed of -4.1 m/s. Consider the 2 carts to be the system. A. What is the total momentum of the system before the collision? B. What is the velocity of the 2 carts after the collision? C. If the collision takes 0.15s,...
4. Two carts collide and stick together in a lab experiment. Cart 1 has a mass...
4. Two carts collide and stick together in a lab experiment. Cart 1 has a mass of 550 g and a speed before the collision of 2.5 m/s. Cart 2 has a mass of 320 g and a speed of -4.1 m/s. Consider the 2 carts to be the system. A. What is the total momentum of the system before the collision? B. What is the velocity of the 2 carts after the collision? C. If the collision takes 0.15s,...
A 5.0-kg carl (cart 1) rolling cast on a level, frictionless track at 18.0 m/s, collides...
A 5.0-kg carl (cart 1) rolling cast on a level, frictionless track at 18.0 m/s, collides with a stationary 4.0-kg cart (cart 2). After the collision, cart 1 is still rolling cast, but now at a speed of 2.0 m/s. (a) Assuming the total momentum of the two-cart system is conserved, calculate the final velocity of the second cart. (b) Before the collision, the system's total kinetic energy was 810 J. Calculate the total kinetic energy of the two-cart system...
Two carts experience a completely inelastic collision. Before the collision, cart A, which has a mass...
Two carts experience a completely inelastic collision. Before the collision, cart A, which has a mass of 1.00 kg, is traveling to the right at 7.00 m/s, while cart B, with a mass of 3.00 kg, is traveling to the left at 1.00 m/s. a) What is the velocity of the two carts after the collision? Define right as positive, so enter a negative value if you determine that the velocity is to the left. _______ m/s b) What percentage...
48) Two carts are moving towards one another at speeds of 2 m/s. Cart 1 has...
48) Two carts are moving towards one another at speeds of 2 m/s. Cart 1 has a mass of 1.5 kg and cart 2 has a mass of 0.5 kg. After the collision the 1.5-kg cart stops while the other cart moves back the way it came at some speed . Determine the final speed of the 0.5-kg cart and say whether this collision is elastic or inelastic . Represent this process with a sketch, an impulse-momentum bar chart, and...
14) (Conservation of linear momentum) An air cart of mass m=1 kg and speed vo-Im's moves...
14) (Conservation of linear momentum) An air cart of mass m=1 kg and speed vo-Im's moves toward second identical air cart that is at rest. When the carts collide, they stick together and move as one a) Using the conservation of linear momentum, calculate the velocity ve when the carts stick together (this is also the velocity of the center of mass after collision). b) Calculate the kinetic energy before and after collision. Is the collision elastic Without any calculation,...
PART 4: Collisions where the carts make contact but do not stick together 0.250 kg 0.250 kg 0.487 m/s 0.090 m/s Trial 7: In this part we will have the magnets of the blue Both carts same mass cart face the Velcro of the red cart. Because there are no magnets on the Velcro side of the red cart, we'll end up with the plastic of the blue cart hitting Total mass mb of blue cart the Velcro of the...
Collision Problem Elastic and Inelastic: Two carts are on a frictionless surface as depicted below. 5 m/s 20 kg 10 kg Frictionless surface Part 1. What is the common velocity just after impact if the two stick together, an inelastic collision? Give your answer to 3 significant digits. m/s Part 2. How much Kinetic energy is lost? Give your answer to 3 significant digits. J Part 3. If instead the collision is elastic, what is the velocity of the 10...
A 5.0-kg carl (cart 1) rolling cast on a level, frictionless track at 18.0 m/s, collides with a stationary 4.0-kg cart (cart 2). After the collision, cart 1 is still rolling cast, but now at a speed of 2.0 m/s. (a) Assuming the total momentum of the two-cart system is conserved, calculate the final velocity of the second cart. (b) Before the collision, the system's total kinetic energy was 810 J. Calculate the total kinetic energy of the two-cart system...
14) (Conservation of linear momentum) An air cart of mass m=1 kg and speed vo-Im's moves toward second identical air cart that is at rest. When the carts collide, they stick together and move as one a) Using the conservation of linear momentum, calculate the velocity ve when the carts stick together (this is also the velocity of the center of mass after collision). b) Calculate the kinetic energy before and after collision. Is the collision elastic Without any calculation,...
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