Atwood machine question: (When M1 and M2 are equal) explain what happens when one side is pulled down and released (while still in motion)? Explain qualitatively what happens after releasing the mass. Do they continue moving? Do they speed up? Slow down? Explain this result. Use appropriate terminology (velocity, acceleration) to compare the motion of each set of washers.

Q: Flick various numbers of marbles at each other at the same speed. Is there a way to predict the…

A: The behavior of a group of colliding marbles depends on several factors, such as their masses,…

Q: 2.) Two blocks with different masses are dropped, hitting the ground with the same velocity. Which…

A: Given : two objects with differnt masses are droppedThey hit the ground with same velocity Let their…

Q: The following block 10g (m) travels at 150 m/s and crashes into a 2kg (M) block at rest. If the…

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Q: 1 Describe the Law of Conservation of Energy & all 6 forms of Energy with examples. Describe all 3…

A: Since you have posted multiple questions and not specified which question needs to be solved, so per…

Q: Question 2 of 32 A stuntman of mass 55 kg is to be launched horizontally out of a spring- loaded…

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Q: Conservation of Momentum: The momentum of an isolated system is conserved only in elastic…

A: Given data:  An isolated system Required: The conservation of the momentum in elastic and inelastic…

Q: various

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Q: help in these 2 questions.

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Q: A 1000 kg car moving at 15 km/hr strikes a stopped 500 kg car and the two lock bumpers. Calculate…

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Q: Object K with a mass of 1 kg is dropped from a height of 3 m as in the figure. If the ground is…

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Q: problems. YOU MUST SHOW ALL YOUR WORK showing full work will not be given any credit. Problems are…

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Q: 2. If you could climb a ladder of the same height as the stairs in the same amount of time that you…

A: Explanation:- If you climb a ladder of the height h in the time of t. we know that initially, the…

Q: Translator           In unloading a grain from a hold of a ship, an elevator lifts the grain…

A: The objective of the question is to find the minimum horsepower of a motor that can elevate the…

Q: A0.70-kg ball is thrown with a speed of 9.0 m/s at an upward angle of 23 °. Use conservation of…

A: Given: Mass of ball,m=0.70kgInitial Velocity,u=9m/sAngle,θ=230Acceleration due to gravity,g=9.8m/s2…

Q: A package of mass m is released from rest at a warehouse loading dock and slides down the…

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Q: 8. A 10-kg block is set moving with an initial speed of 6 m/s on a rough horizontal surface. If the…

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Q: 3. Define and compare the inelastic collisions and elastic collisions in one-dimensional space.…

A: Explanation: In an elastic collision, the energy of the system and the momentum in the direction of…

Q: Given the graphs below, which material has the higher spring constant? Hooke's Law Experiment 1 20 y…

A: 1) F = kx  x = F/k  here slope of graph is (1/k)  Slope is less of material 1  So spring constant is…

Q: A 2.3-kg Rocket traveling at 6.1 m/s collides head-on with a 3.5-kg object traveling in the opposite…

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Q: 1. For the following situations circle the correct responses to indicate whether you could use…

A: The linear momentam of system of bodies inside which collisions occure , remains conserved. By…

Q: A student is trying to determine the minimum height from which to release a roller coaster cart so…

A: Given:-   We have given that the roller coaster  is at the height h and it realizes from this height…

Q: Which of the following statements is true? Work is positive when the direction of the Force and…

A: Which of the following statement is true.

Q: The air cushion provided by the blower in this laboratory is used to reduce the frictional force…

A: here it is asked to explain, why it is necessary to eliminate friction to study conservation of…

Q: A ball of mass (m) is connected by a light string of length (L) to a frictionless pivot point P and…

A: Given that:

Q: Answer the question below using only energy and momentum concepts. 2. Determine the final velocity…

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Q: Move over Jeff Bezos, this invention is about to make you the richest person in the world. You have…

A: The mass of the OYOY M=94.0 kg The radius of the cylinder: R=0.810 m The radius of the massless…

Q: 3. Define and compare the inelastic collisions and elastic collisions in one-dimensional space.…

A: SOlution: To define  and compare the elastic and inelastic collsion.

Q: What happens when someone on a skateboard throws a very heavy ball (medicine ball)? Two notes: • the…

A: Required : What will happen to the person on the skateboard who throws a heavy ball.

Q: To test the impact performance of a 10 cm thick gymnastics mat, a 20 kg cylindrical mass isdropped…

A: a. The distance between the point of release and the top of the mat is h =1m Applying energy…

Q: Two blocks with different masses are dropped, hitting the ground with the same velocity. Which of…

A: When blocks are dropped from a certain height, the final velocity of the blocks can be given as,…

Q: 2. By what factor does an object's kinetic energy change if its speed is doubled? By what factor…

A: We know that kinetic energy is 1/2MV²Momentum is Mv

Q: 1. Discuss the Newtons' Second Law of Motion Use illustrations and sketches (2 2. What are some of…

A: Newton's second law of motion stands as a cornerstone in physics, elucidating the relationship…

Q: 6. What is non zero net force? What happens when one is applied to an object?

A: Iff vector addition of the all forces acting on the object is zero then the applied force is said to…

Q: I need help with the exercise problems from the book "Fundamentals of physics" author Halliday,…

A: Given:- part -I)  the velocity of glider A= 2 m/s and have a mass of 0.50 kg…

Q: Compare your Experimentation/Simulations from previous lab and this Impulse Ball Simulation! A ball…

A: Since we answer up to three subparts, we will answer the first three. Please resubmit the question…

Q: ercise 6. Solve the following problem. 1. A wrecking ball weighing 1,000 kg hits a wall with a speed…

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Q: The attatched graph is a force over distance graph for a pop-up spring toy. Use the graph to answer…

A: (a) Since the potential energy of the pop up toy is converted into kinetic energy at the maximum…

Q: m = 19000 kg vo = 64 m/s x = 3 meters h = 47 meters Hk = 0.62 0 = 33.1 degrees L = 10.8 meters What…

A: The total work done is 0.00 J

Q: 3. Which of the following best explains why it is safer to land from a height on a cushioned landing…

A: When an object is falling from a height it is accelerated by the force of gravity acting on it, and…

Q: A 1300 kg car A struck a parked car B with mass 1200kg. the wheels of car B jams a break and known…

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Q: Part 2- Ballistic Pendulum: Consider a ball of mass m, moving horizontally at a speed v. It collides…

A: Given:m1 is moving to the right with velocity vm2 is tied to the string and forms the pendulumm1…

Q: EXTRA CREDIT!!! A small car with mass of 950 kg is moving with a KE of 2100 J. What is the car's…

A: Answer               Cars velocity = 2.103m/s Solution

Q: connected

A: Since the formula of force is given as: F=m a  F/a = m