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- A 4,700-kg truck runs into the rear of a 1,000-kg car that was stationary. The truck and car are locked together after the collision and move with speed 2 m/s. What was the speed of the truck before the collision? Please include formulas & steps because I do not understand how to approach this question, thank you!A ball of mass 10 kg makes a head-on elastic collision with a second ball (at rest) and rebounds with a speed equal to 0.3 its original speed. What is the mass (in kg) of the second ball? (Could you please provide a step by step formula?) (This is the Fourth Time I'm asking Bartleby for help with this question, please explain in the diagram in detail please, step by step. ) (For some reason, one of the variables turns from 0.3 into 0.7 m/s, please explain) (If you cannot work with a rebound speed of 0.3, use 0.2)A ball of mass 10 kg makes a head-on elastic collision with a second ball (at rest) and rebounds with a speed equal to 0.3 its original speed. What is the mass (in kg) of the second ball? (Could you please provide a step by step formula?) (This is the Fifth Time I'm asking Bartleby for help with this question, please explain in the diagram in detail please, step by step. ) (For example. for some reason, one of the variables turns from 0.3 into 0.7 m/s, please explain how and why) (Please lable velocities, masses ex. properly as which ones are the initials, finals, which mass belongs to which one.)
- A ball of mass 10 kg makes a head-on elastic collision with a second ball (at rest) and rebounds with a speed equal to 0.3 its original speed. What is the mass (in kg) of the second ball? (Could you please provide a step by step formula?) (This is the second time I'm asking Bartleby for help with this question, please explain in the diagram)A ball of mass 10 kg makes a head-on elastic collision with a second ball (at rest) and rebounds with a speed equal to 0.3 its original speed. What is the mass (in kg) of the second ball? (Could you please provide a step by step formula?) (This is the Third time I'm asking Bartleby for help with this question, please explain in the diagram in detail please)Two bullets having velocities 550m/s East and 200m/s West moves towards to a block that having mass 12kg. If the bullets stick to the block and they move together find the velocity of the final system. Can you draw the fbd and can you please write it and not text or type? thankyou.
- 1. Define linear momentum in words 2. State the law of conservation of linear momentum in words 3. State Newton's Second Law of Motion in terms of momentum.A 22-g bullet traveling 240 m/s penetrates a 2.0-kg block of wood and emerges going 150 m/s. If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges? please show your work, including diagrams, algebraic equations, and enough written explanations that somebody who is not familiar with the problem could understand what you are doing.Mechanic Physics: Please make sure this is right #10 In the figure, block 1 of mass m1 slides from rest along a frictionless ramp from height h = 3.4 m and then collides with stationary block 2, which has mass m2 = 2m1. After the collision, block 2 slides into a region where the coefficient of kinetic friction μk is 0.15 and comes to a stop in distance d within that region. What is the value of distance d if the collision is (a) elastic and (b) completely inelastic?
- There is a famous intersection in Kuala Lumpur, Malaysia, where thousands of vehicles pass each hour. A 750 kg Tesla Model S traveling south crashes into a 1250 kg Ford F-150 traveling east. What are the initial speeds of each vehicle before collision if they stick together after crashing into each other and move at an angle of 320 and a common velocity of 18 m/s. Draw a diagram and show all your work.Use the worked example above to help you solve this problem. A rocket has a total mass of 1.04 x 105 kg and a burnout mass of 1.11 x 104 kg, including engines, shell and payload. The rocket blasts off from Earth and exhausts all its fuel in 3.84 min, burning the fuel at a steady rate with an exhaust velocity of ve= 4.83 x 103 m/s. (a) If air friction and gravity are neglected, what is the speed of the rocket at burnout?(b) What thrust does the engine develop at liftoff?(c) What is the initial acceleration of the rocket if gravity is not neglected?(d) Estimate the speed at burnout if gravity isn't neglected.Miguel, the 70.0 kg bullfighter, runs toward an angry bull at a speed of 4.20 m/s. The 550. kg bull charges toward Migeul at 12.0 m/s and Miguel must jump on the bull's back at the last minute to avoid being run over. a. Hypothesize what type of collision this is? Explain your reasoning and how you would mathematically prove the type of collision.