Consider a baseball player batting a ball (a) Identify the action reaction pairs when the ball is being hit and (b) while the ball is in flight.

Q: The proper representation of the force rope is negligible is:

A: let we have a body of he mass m which is hanging by the rope with negligible mass. The proper…

Q: soccer player kicks a soccer ball. To transfer the greatest momentum to the ball she needs to

A: Momentum is defined as the quantity of motionof a body measured as as a product of its mass and…

Q: Find the momentum A car that has a mass of 1320 kg and a velocity of 15 m/s ?

A: Given data :   Velocity   =   V    Mass   =   m        To find :              Momentum

Q: An archer shoots an arrow. The action force is the bowstring against the arrow, The reaction force…

A: Newton's third law of motion tells us that the evry action has an equal and opposite reaction. This…

Q: The nozzle of a fire hose ejects 9 kg/s of water at a speed of 27 m/s. Estimate the recoil force on…

A: Given data: Mass flow rate (m/Δt) = 9 kg/s Change in velocity (Δv) = 27 m/s Required: The recoil…

Q: SITUATION ACTION-REACTION PAIRS FREE BODY DIAGRAM LAUNCING A ROCKET ACTION: REACTION: SWIMMER…

A:

Q: A heavy crate accidentally falls from a high-flying airplane just as it flies directly above a shiny…

A:

Q: An inelastic collision of two objects is characterized by the following

A: Inelastic collision

Q: A baseball is thrown from the outfield toward home plate.(a) True or False: Neglecting air…

A: Part A:

Q: Find the momentum A car that has a mass of 1415 kg and a velocity of 10 m/s?

A: Given data :             Velocity    =    V                 Mass    =    m          To find :…

Q: Find the final velocity of a block displaced 20 meters from its original position at rest. Given:…

A: initial velocity = V0=0 m/s displacement = S = 20 m applied force = F =100 N Weight = m g = 300 kg…

Q: Find the momentum A car that has a mass of 1220 kg and a velocity of 8 m/s ?

A: Given, mass of the car, m = 1220 kg velocity of the car, v = 8 m/s

Q: What is a BIOLOGICAL EXAMPLE of the 3rd law of motion?

A: Statement of Newton's third law: Every action has an equal and opposite reaction. If a body exerts a…

Q: Many people are familiar with the fact that a rifle recoils when fired. This recoil is the result of…

A: According to the Newton’s third law of motion, both the rifle and the bullet experience the same…

Q: A sprinter with a mass of 75 kg reaches a speed of 8 m/s during a race. Find the sprinter's linear…

A: The formula for momentum is Momentum= mass × velocity

Q: If the velocity of a body is doubled its kinetic energy ________________. A) is also doubled B)…

A: The kinetic energy is given by  K = 0.5 mv2 where, m is mass and v is the speed.

Q: A boxer moves his head backward just before receiving a punch . Why?

A: A boxer moves his head backwards in order to increase the time interval of the punch to touch him.…

Q: If a ball has twice the mass but the same initial velocity, what effect would this have on its…

A: Given,  A ball having mass, m moving with velocity, v If the mass of the ball becomes two times, but…

Q: The firing of a bullet by a rifle causes the rifle to recoil backwards. The speed of the rifle's…

A: The recoil speed is the speed that is experienced in the reverse direction of bullet speed due to…

Q: Two masses and a compressed spring are at rest on a frictionless surface. A string holds the system…

A: As no external force is acting so momentum remains same. Momentum before = momentum after

Q: angles to each other with equal speeds. Find the initial speeds of the latter two fragments in terms…

A:

Q: Is a head-on collision between two cars more damaging to the occupants if the cars stick together or…

A: If the cars stick together then most of its energies are transferred and absorbed by the crumple…

Q: = 0.26 kg) is fired at and embeds itself in a stationary target (mass = 2.40 kg). With what…

A:

Q: A car with a mass of 4 kg moving east with a velocity of 5m/s and another car with a mass of 10 kg…

A: Given, first car mass=m1=4 kg velocity=u1=5m/s  ( consider +ve speed towards east) second car…

Q: (T/F) The velocity change of two separate objects involved in a collision will always be equal. True…

A: This statement is true only in case of elastic collision. Loss in velocity of one object is equal to…

Q: The momentum of a moving object will change if the velocity remains the same the object is not in…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: I was standing on the side of a 10-m foot bridge, holding a ball while watching a car approaching…

A: Given, Height.h=10 m Distance of car,x=15 m

Q: recoil velocity of gun

A:

Q: A body of mass 15 kg moving with velocity of 2 m/s is acted upon by a force of 75 N for two seconds.…

A: Mass (m) = 15 kg initial velocity (u) = 2 m/s Applied force (F) = 75 N Time (t) = 2 seconds

Q: Ball B is hanging from a cord of negligible weight. An identical ball A is measured 3m above the…

A:

Q: The club was in contact with a ball, initially at rest, for about 0.0030 s. If the ball has a mass…

A: According to the impulse-momentum theorem, the impulse exerted on the ball will be equal to its…

Q: A sprinter with a mass of 79 kg reaches a speed of 8 m/s during a race. Find the sprinter's linear…

A: when a body/particle moves on a plane or straight path, amount of motion obtained is called linear…

Q: What is the force that acts on the projectile?

A: If air resistance is absent, the horizontal motion of a projectile launched with an initial velocity…

Q: projectile is fired from

A:

Q: a ball of mass 2 kg impinges directly with a ball of mass 1 kg, which is at rest. if the velocity is…

A: Given data: The mass of the ball is m1=2 kg  The mass of the smaller ball is m2=1 kg  The velocity…

Q: Consider two balls that are the same size but different masses like a bowling ball and beach ball…

A: According to the equation of motion, initial height of the dropped balls, h = ut + (1/2)gt2  Where,…

Q: Which has a greater momentum—a truck with a mass of 2250 kg moving at a speed of 25 m/s or a car…

A: Car has greater momentum

Q: You've joined the Physics baseball team and are playing against the Engineer's baseball team. You…

A: Flight time of the ball is T = 2 sec

Q: When a large force acts for a short time on an object, it is called  a. Acceleration  b. Impulse…

A:

Q: An object with a mass M and a velocity v has a momentum of 30 kg•m/s. An object with a mass of 3M…

A: Given Data : The momentum of an object is given as P=30 kg.ms

Q: Two cars are stationary at the beginning. If the car having 500 kg mass starts to move to the east…

A: It is given that the two cars are stationary at the beginning. Mass of first car m1 = 500 kg Mass of…

Q: Car A of mass 1200 kg moving at 30 m s collides with a car B of mass 1500 kg moving at 20 m s' in…

A:

Q: erson pick a compression spring ping pong ball launcher ove

A: Given:- A person using pick a compression spring ping pong ball launcher, he is not taking any…

Q: The muzzle velocity of a gun is the velocity of the bullet when it leaves the barrel.  The muzzle…

A:

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”