3. The automobile has a weight of 1500 kg Before After and crashes into the wall with an initial - AB m/s +B m/s velocity of Vi = -AB m/s and bounce back with a final velocity of Vf = +B m/s. If the impact occurs in 0.15 s, calculate the impulsive force on the wall? AB=66 B=6

3. The automobile has a weight of 1500 kg Before After and crashes into the wall with an initial - AB m/s +B m/s velocity of Vi = -AB m/s and bounce back with a final velocity of Vf = +B m/s. If the impact occurs in 0.15 s, calculate the impulsive force on the wall? AB=66 B=6

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter9: Momentum And Its Conservation

Section: Chapter Questions

Problem 72A

See similar textbooks

Related questions

Q: 1. The final momentum of a moving soccer ball is increased if the A. force acting on it is increased…

A: 1. Momentum is defined by the product of mass and velocity. If any of these two is increased…

Q: A tennis ball of mass 0.0621 kg is served. It strikes the ground with a velocity of 54.0 m/s (120…

A: Mass, m = 0.0621 kg Velocity, v = 54 m/s Δt=0.0630 s Δvx=53cos18ᵒ-54cos(-22ᵒ)…

Q: 6.00 g is fired with an initial velocity of 600 m/s into a block of mass M = 300 =1.00 m. The bullet…

A: We first find the velocity of the block+bullet after the impact. As the bullet stays in the block…

Q: The green marble (m1= 2.6 kg) was in head-on collision to red marble (M2-8.2kg). Before the…

A: Given data: Head on collision m1 = 2.6 kg, m2 = 8.2 kg v1i = 7 m/s, towards right and v2i = 5…

Q: 1. The 2 masses below are traveling towards each other at the same velocity 43.1m/s and experience a…

A: Solution: As given that two masses traveling towards each other, amd its perfectly elastic…

Q: A rifle with a weight of 40 N fires a 4.5-g bullet with a speed of 280 m/s. (a) Find the recoil…

A: weight of riffle = mr g = 40 N mass of riffle = mr= 40/9.8 = 4.08 kg mass of bullet = mb=4.5 g =…

Q: 2.1 A golf ball strikes a hard, smooth horizontal floor at an angle of 30.0° with the vertical and…

A: Note :- We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: 1. A car and truck collide and stick together in a perfectly inelastic collision as shown. Use…

Q: 1) Two freight trains have a completely inelastic collision at a track crossing. Engine 1 has a mass…

Q: 7. A bullet of mass 10 g strikes a ballistic pendulum of mass 2.0 kg. The center of mass of the…

A: The total kinetic energy of the bullet is converted to potential energy for the whole system,…

Q: In a slow-pitch softball game, a 0.200 kg softball crossed the plate at 20.00 m/s at an angle of…

A: Mass of the ball m=0.2 kg, initial velocity u=20 m/s directed at an angle 40o below the horizontal…

Q: A shell is shot with an initial velocity v→0 of 11 m/s, at an angle of θ0 = 53° with the horizontal.…

Q: 3. Determine the final velocity of m2 if the objects below experience a perfectly elastic collision.…

A: mass of first object (m1) = 18 kg mass of second object (m2) = 73 kg initial velocity of first…

Q: A banana was thrown with an initial velocity of 7.0 m/s, 15° from the horizontal. A second before it…

Q: 4- A bullet of mass m = 80 grams is fired horizontally with speed of 200 m/s into a block of mass M…

A: Mass of bullet (m) = 80 grams = 0.080 kgInitial horizontal speed of bullet (u) = 200 msMass of block…

Q: 4. A bullet, having a mass of 0.04 kg moving with a velocity of 450 m/s penetrates a distance of…

A: The equation of motion is v2=u2+2as…

Q: Ball 1, mass 2.5kg travels south at a speed of 2.0m.s. It undergoes a partial inelastic collision…

A: Collision is where two or more bodies comes into contact with each other for a very short time and…

Q: 10. If a cricket ball moves with a velocity 'v' and collides with a tiny table tennis ball. After an…

Q: DRAW AN ILLUSTRATION OF: A 1055kg van, stopped at a traffic light, is hit directly in the rear by a…

Q: 56. mmh A baseball (m = 149 g) approaches a bat horizontally at a speed of 40.2 m/s (90 mi/h) and is…

A: Given:- mass of baseball=149g speed of baseball-40.2m/s time=1.10ms

Q: A 0.20 kg object is gliding to the right on a frictionless, horizontal air track with a speed of…

Q: 1. A projectile of mass m Immediately after the collision the projectile-target combination has a…

A: Given data: Mass of projectile (m) = 0.2 kg Initial velocity (vi) = 200 m/s Mass of target (M) = 4…

Q: 1. A bird weighing Fw = 2 lb is initially gliding at 20 mi/h. A flap of its wings takes .8 s and…

A: Given:- A bird weighing F W = 2 lb Initially gliding at v1 = 20 mi/h The time of flap ∆t = 8 sec…

Q: 2) In Figure, mass m, = 1 kg with a velocity v 15 m/s moving in x direction makes elastic collision…

Q: A 0.75 kg stationary ball is struck by a 2 kg mallet, and leaves the collision at 22 m/s.  The ball…

Q: A hunter on a frozen, essentially frictionless pond uses a rifle that shoots 4.20 g bullets at 965…

A: The mass of the hunter, mA=72.5 kg The mass of the bullet, mB=4.20 g=4.2×10-3 kg Since the…

Q: Ball A (ma = 0.800 kg) strikes ball B (mg = 0.800 kg) which is initially hanging from an…

Q: A marksman standing on a motionless railroad car fires a into the air at an angle of 30.0° from the…

Q: 19. A 20-kg bobcat (a type of wild cat) runs horizontally to the right at a speed of 10.0 m/s. It…

A: From the question statement, it is clear that the collision is inelastic. Now from conservation of…

Q: Most geologists believe that the dinosaurs became extinct 65 million years ago when a large comet or…

A: As you have already got the answer to the sub-part (a), we will solve the sub-part (b) for you.…

Q: During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at him.…

A: Using the law of conservation of momentum, m1v1=m1+m2vv=m1v1m1+m2

Q: A 15 g bullet is fired at 610 m/s into a 4.0 kg block that sits at the edge of a 75-cm-high table.…

A: Given:mass of the bullet m1 = 15×10-3 kgmass of the block, m2 = 4.0 kginitial speed of the bullet,…

Q: A 20.0-g bullet with an initial horizontal velocity of vjj strikes and is immediately embedded in a…

Q: Ball 2 is at rest on a frictionless ground. Ball 1 which is moving initially with a velocity of 19.0…

A: Given data: Initial velocity of the ball 1 , v'=19.0 m/s Ball 1 deflects at an angle θ=35.0°

Q: A 1.35-kg block of wood sits at the edge of a table, 0.782 m abovethe floor. A 0.0105-kg bullet…

Q: 9. The pool ball A travels with a velocity of 10 m/s just before it strikes ball B, which is at…

Q: A bullet of a mass 5.00g is fired horizontally into a stationary wood block of a mass 0.450kg. After…

Q: 2. What force is required to bring a car to rest within 2 m if vo = 60 km/h and it has a mass of…

A: Part (2): Given: The intial velocity of the car is 60 km/h. The final velocity of the car is 0 m/s.…

Q: A reckless coyote engineer straps on a pair of ice skates and attaches a rocket capable of producing…

A: The motion mentioned here is with constant force acting on the object which shows motion with…

Q: A missile is shot straight up into the air. At the peak of its trajectory, it breaks up into three…

A: The momentum of the system is conserved when no external force is applied. Momentum = mass x…

Q: 16o Vvュ-A2 2. Determine the final velocity of the masses below if they experience an inelastic…

A: Mass of first object (m) = 18 kg Mass of second object (M) = 73 kg Initial velocity of first object…

Q: 24. A car of mass m moving at a speed vi collides and cou- mu ples with the back of a truck of mass…

A: a)The expression for the final speed from the conservation of momentum,

Q: Comic-strip hero Superman meets an asteroid in outer space and hurls it at 800 m/s, as fast as a…

Q: Problem 14: Suppose a space probe of mass m1 = 4200 kg expels m, = 3300 kg of its mass at a constant…

Question

3. The automobile has a weight of 1500 kg
Before
After
and crashes into the wall with an initial
- AB m/s
+B m/s
velocity of Vi = -AB m/s and bounce back with
a final velocity of Vf = +B m/s. If the impact
occurs in 0.15 s, calculate the impulsive force
on the wall?
AB=66
B=6

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

given values

VIEW

calculations

VIEW

Step by step

Solved in 2 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

Two blocks of masses m1 = 2.00 kg and m2 = 4.00 kg are released from rest at a height of h = 5.00 m on a friction less track as shown in Figure P9.77. When they meet on the level portion of the track, they undergo a head-on, elastic collision. Determine the maximum heights to which m, and rise on the curved portion of the track after the collision. \
A rocket takes off from Earth and reaches a speed of 100 m/s in 10.0 s. If the exhaust speed is 1500 m/s and the mass of fuel burned is 100 kg, what was the initial mass of the rocket?
A 65.0-kg basketball player jumps vertically and leaves the floor with a velocity of 1.80 m/s upward, (a) What impulse does the player experience? (b) What force does the floor exert on the player before the jump? (c) What is the total average force exerted by the floor on the player if the player is in contact with the floor for 0.450 s during the jump?
(a) Does the center of mass of a rocket in free space accelerate? Explain. (b) Can the speed of a rocket exceed the exhaust speed of the fuel? Explain.
A 2-kg object moving to the right with a speed of 4 m/s makes a head-on, elastic collision with a 1-kg object that is initially at rest. The velocity of the 1-kg object after the collision is (a) greater than 4 m/s, (b) less than 4 m/s, (c) equal to 4 m/s, (d) zero, or (e) impossible to say based on the information provided.
A punter drops a ball from rest vertically 1 meter down onto his foot. The ball leaves the foot with a speed of 18 m/s at an angle 55° above the horizontal. What is the impulse delivered by the foot (magnitude and direction)?
Two particles with masses m and 3m are moving toward each other along the x axis with the same initial speeds i. The particle with mass m is traveling to the left, and particle with mass 3m is traveling to the right. They undergo a head-on elastic collision, and each rebounds along the same line as it approached. Find the filial speeds of the particles.
A 1200-kg car traveling initially with a speed of 25.0 m/s in an easterly direction crashes into the rear end of a 9 000-kg truck moving in the same direction at 20.0 m/s (Fig. P6.44). The velocity of the car right after the collision is 18.0 m/s to the east, (a) What is the velocity of the truck right after the collision? (b) How much mechanical energy is lost in the collision? Account for this loss in energy. Figure P6.44
During a circus act, an elderly performer thrills the crowd by catching a cannon ball shot at him. The cannon ball has a mass of 10.0 kg and the horizontal component of its velocity is 8.00 m/s when the 65.0-kg performer catches it. If the performer is on nearly frictionless roller skates, what is his recoil velocity?
A 65.0-kg basketball player jumps vertically and leaves the floor with a velocity of 1.80 m/s upward, (a) What impulse does the player experience? (b) What force does the floor exert on the player before the jump? (c) What is the total average force exerted by the floor on the player if the player is in contact with the floor for 0.450 s during the jump?
Water from a fire hose is directed horizontally against a wall at a rate of 50.0 kg/s and a speed of 42.0 m/s. Calculate the force exerted on the wall, assuming the water’s horizontal momentum is reduced to zero.
Two asteroids of equal mass in the asteroid beltbetween Mars and Jupiter collides. Asteroid Awas initially travelling at 50.0 m/s when it hits astationary asteroid B. After impact, the twoasteroids are deflected and travels in thedirection as shown in Picture. Find the speedof each asteroid after collision.