A coconut with a firework in it is sitting still and then explodes into three pieces. The first piece has a mass of 1.00kg, the second 2.00kg and the third 3.00kg. The first piece flies in the negative y-direction at a speed of 4.00 m/s, the second piece flies In the negative x-direction at a speed of 6.00 m/s. a. What is the initial momentum of the coconut before the explosion? What will be the total momentum after the explosion? b. Find the x-comoponent of the the third pieces velocity. c. Find the y-componnent of the third pieces velocity. d. What is the magnitude and direction of the third pieces total velocity?

A coconut with a firework in it is sitting still and then explodes into three pieces. The first piece has a mass of 1.00kg, the second 2.00kg and the third 3.00kg. The first piece flies in the negative y-direction at a speed of 4.00 m/s, the second piece flies In the negative x-direction at a speed of 6.00 m/s. a. What is the initial momentum of the coconut before the explosion? What will be the total momentum after the explosion? b. Find the x-comoponent of the the third pieces velocity. c. Find the y-componnent of the third pieces velocity. d. What is the magnitude and direction of the third pieces total velocity?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: Stopping at a red light: A 1500 kg car at a constant speed of 10 m/s is driving along a wet, but…

A: Solution: Initially, the car was running at a constant speed of 10m/s. The mass of the car is…

Q: A23-kg object traveling at 6.1 m/s collides head- on with a 3.5- kg object traveling in the opposite…

A: To solve the problem, we use law of conservation of momentum and law of conservation of energy. The…

Q: A 23 kg body is moving through space in the positive direction of an x axis with a speed of 130 m/s…

A: Given data: The total mass of the body is, m= 23 kg The velocity of the body m is, v= 130 m/s along…

Q: An object of mass 20. Okg is traveling with a velocity of 10. 0m/s when it suddenly explodes into…

Q: A cheering squad is made up of four members: Ping of 75kg moving 3.0 m/s, North; Manny of mass 70kg…

Q: 8. While being thrown, a net force of 132 N acts on a baseball (mass = 140 grams) for a period of…

Q: Three carts are moving on a frictionless horizontal track as shown in the figure. The 4.00 kg cart…

A: The momentum is conserved. that is total linear momentum before collision is equal to the total…

Q: bomb at rest at the origin of an xy-coordinate system explodes into three pieces. Just after the…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: A 1,400 kg compact car rear-ends a 2,000 kg truck. Which vehicle experiences the larger momentum…

A: Given Mass of the car is mc=1400 kg Mass of the truck is mt=2000 kg We have to find which vehicle…

Q: The total momentum of a closed system is 750 kgm/s East. The system consists of 40 objects that are…

A: The given system is closed which means there is no external force is acting on the system.

Q: A 750 kg car with a velocity of (10.0, 0, 24.0) m/simpacts a 3300 kg truck traveling at (6.0, 0,…

A: Given Mass of car Mc = 750 kg Mass of truck MT= 3300 kg Initial Velocity of car vc = 10m/s i + 24…

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…

Q: A spaceship of mass 2.10x106 kg is cruising at a speed of 5.20x106 m/s when the antimatter reactor…

Q: Mass A (2.0 kg) has an initial velocity of 4 m/s in the +x-direction. Mass B (2.0 kg) has an initial…

A: As per the given data, Masses of the objects A and B are mA = mB = 2 kg; And the initial velocities…

Q: Three children are standing together on a totally frictionless frozen pond. However, their combined…

Q: billiard balls with the same mass m move towards one another. Ball one moves in the positive…

A: In all collision momentum remains conserved. Initial momentum= final momentum

Q: A basketball of mass m = 625g rolls off the hoop’s rim, falls from a height of 3.05 m to the…

A: Given Mass m = 625 g = 0.625 kg Height of the hoop H = 3.05 m Bounced height h = 1.40 m

Q: 7. a. State the Law of Conservation of Mon b. A stationary body of mass 3.60 kg explodes to form…

Q: The eight ball, which has a mass of m = 0.5 kg, is initially moving with a velocity v = 4.7i m/s. It…

A: Given:Mass of the eight ball, m = 0.5 kgInitial velocity of the eight ball, v = 4.7i m/sMass of the…

Q: Two cars (A and B) of equal mass have an elastic collision. Prior to the collision, car A is moving…

Q: 7. A 1.000 kg particle moves at a speed of 0.500 m/s, as shown in Figure 2a. It collides with a…

Q: A 125 kg lineman moving west at 2 m/s tackles an 80 kg football fullback moving east at 10 m/s.…

A: Given,mass of the linema, M = 125 kgmass of the football, m = 80 kglineman is moving with velocity,…

Q: A 99 g steel ball bearing rolls to the right at 172 cm/s and makes an elastic head-on collision with…

A: We are given masses of steel balls. We are also given their initial velocities. We are given final…

Q: The momentum of a garbage truck that is 1.20 × 104 kg and is moving at 10.0 m/s is Blank 1. At what…

A: 1. Given Mass of garbage truck M = 1.20 × 104 Kg Speed of garbage truck v = 10.0 m/s To find…

Q: Two remote control cars with masses of 1.15 kilograms and 1.98 kilograms travel toward each other at…

Q: 6) An object is placed very far in front of a converging lens of focal length 13.2 cm. Find the…

A: If object is placed very far in front of a converging lens of focal length f, The location of image…

Q: Object 1 with a mass of 4.70 kg, moving right at a speed of 7.80 m/s along a frictionless surface,…

A: Given data: m1=4.7 kgv1=7.8 m/sm2=3.3 kgv2=-10.6 m/sv1f=-2.4 m/s Need to determine the momentum.

Q: A 0.13 kg baseball has a momentum of p = 11 kg*m/s as it is pitched toward home plate. A 4.2 kg bat…

Q: 1. Particle 1 has mass m1= 5 kg and velocity v1= 30 m/s. Particle 2 is at rest and has m2= 3 kg.…

A: ...

Q: A hockey puck of mass 4m has been rigged to explode, as part of a practical joke. Initially the puck…

A: Solution As there is no external force apply on the mass so we can apply conservation of linear…

Q: Two identical pucks of mass 40 grams on an air hockey table collide (no friction). Puck A is…

Q: A 0.13 kg baseball has a momentum of p = 11 kg*m/s as it is pitched toward home plate. A 4.2 kg bat…

A: We are given initial momentum of bat. The final velocity of bat is zero. We are given time of the…

Q: An 87 kg wide receiver is running at 9.4 m/s and is hit by a 110 kg linebacker traveling in the…

A: Given that,Mass of wide receiver : m1 = 87 (kg)Speed of receiver : v = 9.4 (m/sec)Mass of…

Question

100%

3) A coconut with a firework in it is sitting still and then explodes into three pieces. The
first piece has a mass of 1.00kg, the second 2.00kg and the third 3.00kg. The first piece
flies in the negative y-direction at a speed of 4.00 m/s, the second piece flies In the
negative x-direction at a speed of 6.00 m/s.
a. What is the initial momentum of the coconut before the explosion? What will be
the total momentum after the explosion?
b. Find the x-comoponent of the the third pieces velocity.
С.
Find the y-componnent of the third pieces velocity.
d. What is the magnitude and direction of the third pieces total velocity?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Fundamentals

VIEW

Understanding the problem

VIEW

Solution for (a)

VIEW

Solutions for (b) and (c)

VIEW

Solution for (d)

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 5 steps

SEE SOLUTION Check out a sample Q&A here

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

Particle 1 has mass m1= 2 kg and velocity v1= 10 m/s . It collides with particle 2 which has mass m2= 20 kg and velocity = -4 m/s. If the velocity of particle 2 after the collision is v2 = - 1.5m/s a. Find the velocity ( ) of particle 1 after the collision. b. Draw a diagram(arrows) representing the masses and velocities before and after the collision.
Situation 7. A ball of mass 0.220 kg that is moving with a speed of collides head-on and elastically with another ball initially at rest. Immediately after the collision, the incoming ball bounces backward with a speed of 3.8m/s. A. Calculate the velocity of the target ball after the collision? B. Calculate the mass of the target ball?
1. Mrs. Waldrop (mass = 47.6 kg) is skating on a frictionless ice rink at a speed of 5 m/s. Being uncoordinated, she crashes into Ms. Head (mass 52.1 kg), who is originally at rest. The two stick together and continue moving forward. At what final velocity are the two Chemistry teachers gliding together on the ice?
An m = 6.3 kg stone is released from rest and falls toward Earth. After t= 4.7 s, the magnitude of its momentum is: kg m/s 29.6 .a O kg m/s 296.1 .b O kg m/s 63.0 .c O kg m/s 61.7 .d O kg m/s 290.2 .e O
Two carts are on a frictionless, level track. Cart A, on the left side of the track, has a mass mA= 1.25kg, and an initial velocity of vAi= 9.0m/s to the right. Cart B is initially at rest, and on the right side of the track. The carts collide in a perfectly elastic collision. a) Draw a picture of the system before the collision. Include a coordinate system for reference. b) Write down the equations that represent the conditions that must be met in order to have a perfectly elastic collision. Put the equations in terms of mA, mB, vAi , vAf , vBf .
A bullet of mass 18.4 grams is fired with a speed of 341 meters per second toward a wood block of mass 249 grams initially at rest on a very smooth surface. a. What is the change in momentum of the bullet if it becomes embedded in the block? b. What is the change in momentum of the bullet if it ricochets in the opposite direction with a speed of 330 meters per second?
two children were playing outside throwing boiled eggs to each other. one of the children missed the catch and one (m=50kg) of the eggs collides with the wall with velocity 2.5 m/s and bounce back with velocity 0.5 m/s. A. What is the momentum of the egg when it leaves the wall? B. The impulse is found to be 0.9Ns and the contact time of the egg and the wall is 0.2s. What is the force exerted by the wall on the egg?
I. A lump of clay (m = 3.01 kg) is thrown towards a wall at speed v = 3.15 m/s. The lump sticks to the wall. (a) What kind of collision is it? Is momentum conserved during this collision? Why or why not? (b) Calculate the impulse imparted on the lump by the wall. (c) Calculate percent of initial kinetic energy lost during this collision. II. Same lump is thrown towards the same wall, but this time it bounces off the wall at speed of 3.15 m/s. (a) What kind of collision is it? Is momentum conserved during this collision? Why or why not? (b) Calculate the impulse imparted on the lump by the wall. (c) Calculate percent of initial kinetic energy lost during this collision. III. Same lump is thrown towards the same wall, but this time it bounces off the wall at speed of 2.24 m/s. (a) What kind of collision is it? Is momentum conserved during this collision? Why or why not? (b) Calculate the impulse imparted on the lump by the wall. (c) Calculate percent of initial kinetic…
The Serengeti region of central Africa is home to a myriad of animal species, including the impala, Thomson’sgazelle, and the fastest land animal, the cheetah. On one particular day, a 64-kg impala is running at45 km/h due north, and a 25-kg Thomson’s gazelle is running at 77 km/h due east. If a chasing cheetah witha mass of 70 kg has twice the momentum as the impala and gazelle combined, fnd the direction andmagnitude of the cheetah’s velocity.
4. A 10-kg body is moving through space (ignore gravity) in the positive direction of a y axis with a speed of 140 m/s when, due to an internal explosion, it breaks into two pieces: piece A (mass = 2 kg) and piece B (mass = 8 kg). Piece A moves away from the point of the explosion with a speed of 50 m/s in the +x direction. Piece B has a velocity g after the explosion. a. What is the total linear momentum of the two-piece system after the explosion? Put your answer in unit vector notation. b. What is the x component and y component of the velocity VB of piece B after the explosion? Remember to include a plus or minus sign to indicate direction.
A billiard ball is moving in the x-direction at 30.0 cm/s and strikes another billiard ball moving in the y-direction at 40.0 cm/s. As a result of the collision, the first ball moves at 55.0 cm/s, and the second ball stops. In what final direction does the first ball move? Choose A. Such a collision cannot happen. B. at an angle of 48.2 degrees ccw from the x-direction C. at an angle of 56.9 degrees ccw from the x-direction D. at an angle of 53.1 degrees ccw from the x-direction