A particle with a mass of 1.40 kg is acted on by a force Fx acting in the x-direction. If the magnitude of the force varies in time as shown in the figure below, determine the following.   (a) impulse of the force (in kg · m/s ) (b) final velocity of the particle (in m/s) if it is initially at rest (c) Find the final velocity of the particle (in m/s) if it is initially moving along the x-axis with a velocity of  −2.70 m/s.

Q: The 0.46 kg ball strikes the rough ground and rebounds with the velocity vz as shown in the…

A:

Q: A car is stopped for a traffic signal. When the light turns green, the car accelerates, increasing…

A: Given: mass of passenger, m= 72 kg Initial speed= 0 m/s Final speed= 5.6 m/s Time= 0.818 s

Q: If the truck is brought to a complete stop, what is the magnitude of the impulse that must be…

A: Given that,Mass of truck : m = 800 (kg)Velocity of truck : v =30 m/sec  Here we need to find the…

Q: A stone of mass 5 kg drops from rest at a height of 6.11 m. What magnitude of impulse, J, does…

A:

Q: = = An estimated force-time curve for a baseball struck by a bat is shown in the figure below. Let…

A: a) Magnitude of impulse delivered to the ball = 11.25 N s. b) The average force exerted on the ball…

Q: A particle with a mass of 1.55 kg is acted on by a force Fx acting in the x-direction. If the…

A:

Q: A 150 g ball is dropped from a height of 3.0 m.  It bounces on a hard floor and rebounds to a height…

A: The velocity of the ball just before it touches the ground can be obtained as…

Q: The force shown in the force-time diagramacts on a 445 g object. Find the impulse of the…

A:

Q: A model rocket is constructed with a motor that can provide a total impulse of 35.0 N·s. The mass of…

A: This question is based on Law of motion.

Q: A pair figure skating team consists of an 82-kg male and a 48-kg female. They are gliding across the…

A:

Q: A class F model rocket engine can provide an impulse between 40-80 N-s. A student attaches a class F…

A:

Q: e the floor. The ball rebounds straight upward to a height of 0.940 m. Taking the negativ

A:

Q: A lump of clay (m = 3.00 kg) is thrown towards a wall at speed v = 3.00 m/s.  The lump sticks to the…

A:

Q: The magnitude of the net force exerted in the x direction on a 4.00-kg particle varies in time as…

A: m=4.00 kgForce is exerted in the x direction.

Q: A model rocket is constructed with a motor that can provide a total impulse of 32.0 N·s. The mass of…

A:

Q: Dall = 1.5 ms, and to = 2 ms. From this curve, determine the following. F (N) Fmax À Tigure max

A:

Q: A person is pushing a 8.58 kg block along a horiontal surface at a constant speed of 16.8 m/s. The…

A:

Q: A football player drops a football 1.0m down onto his foot. He kicks it, and the ball leaves his…

A:

Q: A 125 kg astronaut pushes on a 185 kg meteor for 3.00 seconds with a force of 100 N. What impulse do…

A:

Q: The force shown in the force-time diagram acts on a 2.5 kg object. Find the impulse of the…

A:

Q: In a ballistic pendulum experiment, a small marble is fired into a cup attached to the end of a…

A: given the ballistic pendulum of mass m = 0.25 kg mass of the marble is M = 0.0295 kg and the Initial…

Q: The force shown in the force-time diagram acts on a 335 g object. Find the impulse of the…

A:

Q: A particle with a mass of 1.20 kg is acted on by a force Fx acting in the x-direction. If the…

A: Mass of Particle M = 1.2 Kg       (a) Impulse of the Force J→ = ?     J→ = Fav(∆t) = (8N)(5) = 40…

Q: Consider the problem of returning a serve in tennis. A serve is hit at a speed of 73.3 m/s, and is…

A: (a) Calculate the magnitude of the impulse exerted to the ball is equal to the change momentum of…

Q: A model rocket is constructed with a motor that can provide a total impulse of 36.0 N-s. The mass of…

A:

Q: An estimated force vs. time curve for a baseball struck by a bat is shown in the figure below. F (N)…

A:

Q: In tae-kwon-do, a hand is slammed down onto a target at a speed of 15.4 m/s and comes to a stop…

A: Given Data:- Mass of the hand is m=0.770 kg Initial speed of the hand is vi=15.4 m/s Final speed of…

Q: A golf ball is moving at speed vo to the East. After deflecting off a tree, it moves at a speed of…

A: The objective of the question is to determine which of the given statements are true regarding the…

Q: A 500 g object moving with an initial speed of 1.6 m/s to the left, experiences a force varying with…

A: Given:mass, m = 500 g = 0.5 kginitial speed, u = 1.6 m/stime, t = 10-3 s

Q: A car is stopped for a traffic signal. When the light turns green, the car accelerates, increasing…

A:

Q: A stone is dropped from a height of h1 = 3.55 m above the ground. After it bounces, it only makes it…

A:

Q: A 0.350 kg lump of clay is dropped from a height of 1.15 monto the floor. It sticks to the floor and…

A:

Q: In tae-kwon-do, a hand is slammed down onto a target at a speed of 13.2 m/s and comes to a stop…

A: (a) Calculate the magnitude of the impulse. J = m*(v1 -v2)    = 0.654(13.2 -0)    = 8.63 N.s

Q: An estimated force–time curve for a baseball struck by a bat is shown in the figure below. Let Fmax…

A:

Q: An archer shoots an arrow toward a 300-g target that is sliding in her direction at a speed of 2.00…

A: Since we only answer the first question, we’ll answer the first one. Please resubmit the question…