Answered: Why is assumption in the law of…

Why is assumption in the law of conservation of linear momentum that acceleration will be same or similar valid regardless of the type of object?

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter8: Momentum And Collisions

Section: Chapter Questions

Problem 8CQ

See similar textbooks

Related questions

Q: Which statement(s) is/are true about elastic collisions? Select all that apply. total momentum of…

A: An elastic collision is between two bodies in which the total kinetic energy of the two bodies…

Q: Discuss how the conservation of momentum is a consequence of Newton’s third law.

Q: Impulse can be determined using How the momentum changes The time a force is applied, and the value…

A: Impulse is defined at the change in momentum. Change in momentum can be found by the product of…

Q: Which of these is required in a system for linear momentum to be conserved? (Select all that apply.)

A: The requirement in q system for linear momentum to be conserved.

Q: An impulse of 100N s is applied to an object. If this same impulse is delivered over a longer time…

Q: Is it possible for an object to receive a larger impulse from asmall force than from a large force?…

Q: Impulse is equal to the

A: To find: Impulse is equal to ?

Q: While standing still on a basketball court, you throw the ball to a teammate. Why do you not move…

Q: If the velocity of a body is doubled, its momentum

A: Given:- If the velocity of the body is doubled. Find:- its momentum? Decreases 2 times increase 2…

Q: The purpose of a san barrel/crash cushion is to reduce: a collision time b force momentum d impulse

A: San barrel / crash cushions are used so as to reduce injuries or damages in case of accident.

Q: Regarding the principle of conservation of momentum: the total ......... of ..........any system…

A: The total ......... of ..........any system stays......... in.......... and direction

Q: In which is momentum conserved: an elastic collision or inelastic collision?

A: Write the expression for momentum.

Q: magnitude of momentum?

A: Expression of momentum of two different objects with respect to their mass. PAPB=mAmBfor…

Q: If the change in linear momentum of a ball is 2.2 kg.m/s at a time of 0.02s, then, what is the…

Q: A light body and a heavy body have equal kinetic energy. Which will have greater momentum?

A: Kinetic energies are equal, and momentum can be expressed as K.E divided by half of velocity. The K…

Q: What is an example of a rapid change in momentum?

A: Collision is an example of rapind change in momentum.

Q: change in momentum is measured in O m/s O kg/s O kg m/s

A: There are two types of physical quantities scalars or vectors. Scalar quantities are those in which…

Q: Is it possible for a small force to produce a larger impulse on a given object than a large force?…

A: The expression for the impulse is given by,

Q: (A) [Im/s 6)Which of the following is NOT true about conservation of linear momentum. (A)The impulse…

A: Given : To find incorrect statement about linear momentum conservation.

Q: How can a small force impart the same momentum to an object as a large force?

A: Impulse is the product of force and time. Impulse is defined as the integral of a force acting onan…

Q: What impulse will a momentum change of + 5.0 kg-m / s give a 2.0 kg object?

A: SOlution: given that momentum change of + 5.0 kg-m / s m = 2 kg to find the impulse

Q: In which is momentum conserved (A) Elastic collision (B) Inelastic collision

A: The elastic collisions are collisions in which total kinetic energy of the system is conserved in…

Q: what is the magnitude of the total momentum of these carts?

A: The momentum of a body is given by p = mv, where m = the mass of the body v = velocity of the body

Q: In terms of impulse and momentum, why is it important that helicopter blades deflect air downward?

Q: Does a larger net force exerted on an object always produce alarger change in the momentum of the…

A: From the Newton’s second law of motion,

Q: The definition of a collision has always confused me.

A: Collision is said to be occur when two bodies are physically strike against eachother. but in…

Q: Impulse is simply the O change in momentum summation of momentum O product of momentum

Q: 2. Determine the impulse of a 0.50 kg magazine at rest if thrown at 3 m/s.

A: Given, mass of magazine m = 0.50 Kg Final Velocity v = 3 m/s Initial velocity u = 0 m/s We…

Q: True or False: Linear Momentum is a vector

Q: A metal sphere was released from vertical height of 3.758 meters. When it hit the ground it rebounds…

A: Given: The vertical height of metal sphere h = 3.758 m. Time for which ground exerted force t = 0.01…

Q: Does a greater force on an object produce a greater change in velocity, a greater change in…

A: In the given question we have to discuss about when we greater the force on an object then what…

Q: The law of conservation of momentum is applicable to systems made up of objects described by which…

A: The Law of conservation of momentum is applicable only to Isolated system of objects in which there…

Q: What do you call the product of the objecť's mass and object's velocity? Momentum

A: Product of mass and velocity is called an objects momentum.

Q: Calculate the magnitude of linear momentum of a pickup truck that has a mass of 1000 kg and is…

A: Mass (m) = 1000kg Speed (v) = 20m/s in east

Q: Is the impulse- momentum relationship related to Newton's second law?

A: Write the newton’s second law .

Q: Calculate AK, the change in the total kinetic energy of the system that occurs during the collision.

A: The kinetic energy K=1/2 mv2 where m is the mass and v is the velocity. Let the initial velocity…

Q: Why is force is said to be the rate of change of momentum and not change in momentum?

A: The rate of change of momentum of an object is directly proportional to the resultant force applied…

Q: Is it possible for a small car to have more momentum than a large bus?

A: Answer:yes

Q: how does the net external force affect the change in momentum of a moving object

Q: When is the linear momentum of an object or system conserved?

A: The mathematical expression for the momentum is given as, P=mv Here, m is the mass of the body and v…

Question

100%

Why is assumption in the law of conservation of linear momentum that acceleration will be same or similar valid regardless of the type of object?

Expert Solution

Step 1

Conservation of linear momentum: according to this law total momentum of an isolated system remains unchanged or conserved.

Step 2

Step by step

Solved in 3 steps with 3 images

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Check Your Understanding Would the ball’s change of momentum have been larger, smaller, or the same, if it had collided with the floor and stopped (without bouncing)? Would the ball’s change of momentum have been larger, smaller, or the same, if it had collided with the floor and stopped (without bouncing)?
A hockey puck of mass 150 g is sliding due east on a frictionless table with a speed of 10 m/s. Suddenly, a constant force of magnitude 5 N and direction due north is applied to the puck for 1.5 s. Find the north and east components of the momentum at the end of the 1.3-s interval.
A 2.00-kg particle has a velocity (2.00i3.00j)m/s, and a 3.00-kg particle has a velocity (1.00i+6.00j)m/s. Find (a) the velocity of the center of mass and (b) the total momentum of the system.
A skater of mass 40 kg is carrying a box of mass 5 kg. The skater has a speed of 5 m/s with respect to the floor and is gliding without any friction on a smooth surface. a. Find the momentum of the box with respect to the floor. b. Find the momentum of the box with respect to the floor after she puts the box down on the frictionless skating surface.
A ballistic pendulum is used to measure the speed of bullets. It comprises a heavy block of wood of mass M suspended by two long cords. A bullet of mass m is fired into the block horizontally. The block, with the bullet embedded in it, swings upward (Fig. P10.70). The center of mass of the combination rises through a vertical distance h before coming to rest momentarily. In a particular experiment, a bullet of mass 40.0 g is fired into a wooden block of mass 10.0 kg. The blockbullet combination is observed to rise to a maximum height of 20.0 cm above the blocks initial height. a. What is the initial speed of the bullet? b. What is the fraction of initial kinetic energy lost after the bullet is embedded in the block? FIGURE P10.70
Which has a larger magnitude of momentum: a 3000-kg elephant moving at 40 km/h or a 60-kg cheetah moving at 112 km/h?
When two objects collide, the impulse exerted on object 1 by object 2 is equal in magnitude and opposite and direction to the impulse exerted on object 2 by object 1: I[1on2]=I[2on1](11.8) And the change in their momenta is given by: p1=p2(11.9) Which of Newtons three laws justifies these two equations?
Calculate the linear momentum (in kg•m/s ) of a pickup truck that has a mass of 1035 kg and is traveling eastward at 31.0 m/s ?
The rate of change of linear momentum of a body falling freely under gravity is equal to it's ____ ?
(a)Explain the concept of the conservation of linear momentum. (b)A trolley of mass 20 kg, moving at a speed of 2 metres per second (2m/s), The trolley collides with a stationary toy truck of mass 10 kg. (i) State TWO possible results of this collision. (ii) Calculate the momentum of the truck if it was moving at a speed of four metres per second (4 m/s) towards the trolley. (iii) State TWO possible results of the collision between the truck moving at the speed in (b) (ii) and the trolley. (C) State the forms of energy present (i) before, (ii) during and (iii) after the trolley collides with the stationary toy truck. (i) Before (ii) During (iii) After (D) The toy truck possesses gravitational potential energy. Explain where this energy comes from.
Show how the different quantities under the law of conservation of linear momentum can be derive.
(a) If the impulse experienced during the collision is 200 Ns, use the information in the plot to calculate the peak force experienced during the collision. (b) Calculate the average force experienced during the collision.