# Physics Impulse and Force Problems## Question 3### (a) Baseball and Force Calculation**Problem Statement:**A baseball of mass 0.13 kg, pitched with a speed of 40.0 m/s, returns exactly in the opposite direction with a speed of 41.0 m/s after being hit by the batter. The ball was in contact with the bat for 10.0 ms. What was the maximum force on the ball due to the bat?### (b) Impulse Due to an Impulsive Force**Problem Statement:**An impulsive force acts on a 1.7 kg object for 3.4 seconds as shown in the figure below. The maximum force is 4.5 N.**Questions:**- What is the impulse (in kg·m/s) due to this force?**Graph Explanation:**The provided graph represents force as a function of time. The following details can be observed: - The horizontal axis represents time, with \( \Delta t \) highlighted, indicating a time duration of 3.4 seconds. - The vertical axis represents force. - The force (represented by a red curve) starts at 0 N, peaks at 4.5 N, and then gradually returns to 0 N.

Name: # Physics Impulse and Force Problems## Question 3### (a) Baseball and
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: # Physics Impulse and Force Problems## Question 3### (a) Baseball and Force Calculation**Problem Statement:**A baseball of mass 0.13 kg, pitched with a speed of 40.0 m/s, returns exactly in the opposite direction with a speed of 41.0 m/s after being

For (a) Mass of base ball m=0.13 kgInitial velocity vi= -40m/sconsidering opposite direction as…

Science

Physics

3. (a) A baseball of mass 0.13 kg, pitched with a speed of 40.0 m/s, returns exactly in the opposite direction with a speed of 41.0 m/s after being hit by the batter. The ball was in contact with the bat for 10.0 ms. What was the maximum force on the ball due to the bat? (b) An impulsive force acts on a 1.7 kg object for 3.4 s as shown in the figure below: The maximum force is 4.5 N. What is the impulse (in kgm/s) due to this force? Force 0 At time

3. (a) A baseball of mass 0.13 kg, pitched with a speed of 40.0 m/s, returns exactly in the opposite direction with a speed of 41.0 m/s after being hit by the batter. The ball was in contact with the bat for 10.0 ms. What was the maximum force on the ball due to the bat? (b) An impulsive force acts on a 1.7 kg object for 3.4 s as shown in the figure below: The maximum force is 4.5 N. What is the impulse (in kgm/s) due to this force? Force 0 At time

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 9.60P: A model rocket engine has an average thrust of 5.26 N. It has an initial mass of 25.5 g, which...

See similar textbooks

Related questions

Q: A spring that has negligible mass and a spring constant of k = 900 N/m, is attached to a table, so…

A: We are given the initial compression in the spring. We are also given the spring constant. When the…

Q: If a 0.50 kg block initially at rest on a frictionless, horizontal surface is acted upon by a force…

A: Given Mss of a block = 0.50 kg Initial velocity of block = 0 m/s Surfaces are frictionless force…

Q: Two objects of masses m, - 0.42 kg and m, = 0.90 kg are placed on a horizontal frictionless surface…

Q: A ball of mass 160 g is dropped from a height 1.5 m and bounces off the floor with a velocity 3.0…

A: Mass of ball is Initial height is Velocity of ball after bouncing from the floor is in upward…

Q: A 31,000 kg freight car is coasting at 0.550 m/s with negligible friction under a hopper that dumps…

Q: During a squash game, a player hits the ball, of 24 g, which is moving toward him horizontally at…

A: m=241000 Kg (mass of the ball)u=-150 Km/h (initial velocity of ball before…

Q: In an experiment, you throw a rubber ball of mass m = 25.0 g onto a block of mass M = 250 g that is…

A: Given information: The mass of the ball, m=25.0 g=25.0×10-3 kg The mass of the block, M=250 g=0.250…

Q: A 0.25-kg ball, initially at reston a tee, is hit with a bat in the x-direction while 1.00 meter…

Q: A 0.05 kg ball strikes a wall with a velocity v1 = -25 m/s and bounces back with a velocity v2 =5…

A: When a force F acts on an object for a very short span of time , then the impulse imparted to the…

Q: A 60.0-kg woman jumps from a burning building and falls 10.0 m before making contact with a safety…

A: Given data: Mass (m) = 60.0 kg Height fallen (h) = 10.0 m Time interval (Δt) = 0.120 s Required: The…

Q: A stationary golf ball (with a mass of 0.125kg) is struck by a golf club with an average force of…

A: The mass of a golf ball is, m=0.125 kg The average force applied by the golf club on the ball is,…

Q: After a 70-kg person steps from a boat onto the shore, the boat moves away with a speed of 0.70…

Q: A 0.203 kg baseball is pitched to a batter with an initial speed of 18.4 m/s, if the bat delivers a…

Topic Video

Question

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

Step 1: Given

Step 2: For a

Step 3: For (b)

Solution

Step by step

Solved in 4 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

(a) What is the mass of a large ship that has a momentum of 1.60109kgm/s, when the ship is moving at a speed of 48.0 km/h? (b) Compare the ship's momentum to the momentum of a 1100-kg artillery shell fired at a speed of 1200 m/s.
(a) Calculate the momentum of a 2000-kg elephant charging a hunter at a speed of 7.50 m/s. (b) Compare the elephant's momentum with the momentum of a 0.0400-kg tranquilizer dart fired at a speed of 600 m/s. (c) What is the momentum of the 90.0-kg hunter running at 7.40 m/s after missing the elephant?
(a) At what speed would a 2.00104 -kg airplane have to fly to have a momentum of 1.60109kgm/s (the same as the ship's momentum in the problem above)? (b) What is the plane's momentum when it is taking off at a speed of 60.0 m/s? (c) If the ship is an aircraft carrier that launches these airplanes with a catapult, discuss the implications of your answer to (b) as it relates to recoil effects of the catapult on the ship.
A soccer player runs up behind a 0.450-kg soccer ball traveling at 3.20 m/s and kicks it in the same direction as it is moving, increasing its speed to 12.8 m/s. (a) What is the change in the magnitude of the balls momentum? (b) What magnitude impulse did the soccer player deliver to the ball? (c) What magnitude impulse would be required to kick the ball in the opposite direction at 12.8 m/s, instead? (See Section 6.1.)
A 0.0250-kg bullet is accelerated from rest to a speed of 550 m/s in a 3.00-kg rifle. The pain of the rifle's kick is much worse if you hold the gun loosely a few centimeters from your shoulder rather than holding it tightly against your shoulder. (a) Calculate the recoil velocity of the rifle if it is held loosely away from the shoulder. (b) How much kinetic energy does the rifle gain? (c) What is the recoil velocity if the rifle is held tightly against the shoulder, making the effective mass 28.0 kg? (d) How much kinetic energy is transferred to the rifle shoulder combination? The pain is related to the amount of kinetic energy, which is significantly less in this latter situation. (e) Calculate the momentum of a 110-kg football player running at 8.00 m/s. Compare the player's momentum with the momentum of a hard-thrown 0.410-kg football that has a speed of 25.0 m/s. Discuss its relationship to this problem.
Problems 44 and 45 are paired. C A model rocket is shot straight up. As it reaches the highest point in its trajectory, it explodes in midair into three pieces with velocities indicated by the arrows in Figure P10.44, as viewed from directly above the explosion. Rank the mass of each piece in order from smallest to largest and justify your answer. FIGURE P10.44 Problems 44 and 45.
Review. A bullet of mass m = 8.00 g is fired into a block of mass M = 250 g that is initially at rest at the edge of a frictionless table of height h = 1.00 m (Fig. P9.45). The bullet remains in the block, and after the impact the block lands d = 2.00 m from the bottom of the table. Determine the initial speed of the bullet. Figure P9.45 Problems 45 and 46.
An elephant and a hunter are having a confrontation. a. Calculate the momentum of the 2000.0-kg elephant charging the hunter at a speed of 7.50 m/s. b. Calculate the ratio of the elephant’s momentum to the momentum of a 0.0400-kg tranquilizer dart fired at a speed of 600 m/s. c. What is the momentum of the 90.0-kg hunter running at 7.40 m/s after missing the elephant?
A 45.0-kg girl is standing on a 150-kg plank. Both are originally at rest on a frozen lake that constitutes a frictionless, flat surface. The girl begins to walk along the plank at a constant velocity of 1.50i m/s relative to the plank. (a) What is the velocity of the plank relative to the ice surface? (b) What is the girls velocity relative to the ice surface?
A 57.0-g tennis ball is traveling straight at a player at 21.0 m/s. The player volleys the ball straight back at 25.0 m/s. If the ball remains in contact with the racket for 0.060 s, what average force acts on the ball? (a) 22.6 N (b) 32.5 N (c) 43.7 N (d) 72.1 N (e) 102 N
You have just planted a sturdy 2-m-tall palm tree in your front lawn for your mother's birthday. Your brother kicks a 500 g ball, which hits the top of the tree at a speed of 5 m/s and stays in contact with it for 10 ms. The ball falls to the ground near the base of the tree and the recoil of the tree is minimal. (a) What is the force on the tree? (b) The length of the sturdy section of the root is only 20 cm. Furthermore, the soil around the roots is loose and we can assume that an effective force is applied at the tip of the 20 cm length. What is the effective force exerted by the end of the tip of the root to keep the tree from toppling? Assume the tree will be uprooted rather than bend. (c) What could you have done to ensure that the tree does not uproot easily?
Figure P9.59a shows an overhead view of the configuration of two pucks of mass In on frictionless ice. The pucks are tied together with a string of length 1' and negligible mass. At time t = 0, a constant force of magnitude F begins to pull to the right on the center point of the string. At time t, the moving pucks strike each other and stick together. At this time, the force has moved through a distance 4 and the pucks have attained a speed v (Fig. P9.59b). (a) What is v in terms of F, d, e, and in? (b) How much of the energy transferred into the system by work done by the force has been transformed to internal energy?