From YOUR personal experiences, draw a picture where the net force = 0 on a moving object. Each picture must include 1. Arrows and labels for the vector forces that cancel. 2. A short (one or two sentence) description of the motion that describes What the object was doing. The evidence indicating that the object’s momentum is conserved. Cite evidence of both constant speed and constant direction.

From YOUR personal experiences, draw a picture where the net force = 0 on a moving object. Each picture must include 1. Arrows and labels for the vector forces that cancel. 2. A short (one or two sentence) description of the motion that describes What the object was doing. The evidence indicating that the object’s momentum is conserved. Cite evidence of both constant speed and constant direction.

Name: From YOUR personal experiences, draw a picture where the net force = 0
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: From YOUR personal experiences, draw a picture where the net force = 0 on a moving object. Each picture must include1. Arrows and labels for the vector forces that cancel.2. A short (one or two sentence) description of the motion that describesWhat t

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter3: Energy And Conservation Laws

Section: Chapter Questions

Problem 3C: In a head-on, inelastic collision, a 4,000-kg truck going 10 m/s east strikes a 1,000-kg car going...

See similar textbooks

Similar questions

In a head-on, inelastic collision, a 4,000-kg truck going 10 m/s east strikes a 1,000-kg car going 20 m/s west. (a) What is the speed and direction of the wreckage? (b) How much kinetic energy was lost in the Collision?
6. Two air hockey pucks are approaching each other as indicated below. Only the forces between the pucks are significant during the collision. Puck 1 has a mass m, and initial speed |v:], while puck 2 has a mass m2. After the collision, the pucks are moving as shown below. a. Determine the initial speed of puck 2, in terms of variables in given in the problem statement. Justify your answer in words and/or equations. b. What is the relationship between the final speeds of the pucks? Justify your answer in words and/or equations. c. Determine the kinetic energy of a system that includes both pucks before the collision.
Please answer them. Skip if you're not interested. A bullet of mass 0.0042 kg has been fired at 2158.64 mph. Suppose that the combined mass of the shooter and the gun is 72.5 kg. 1. Identify the horizontal component of the system's momentum before the gun has been fired. 2. Identify the horizontal component of the system's momentum after the gun has been fired. 3. Solve for the horizontal component of the bullet's momentum after the firing. 4. Identify the horizontal component of the shooter's momentum after the firing. 5. Determine the shooter's recoil speed if the gun has been fired horizontally.
A stationary soccer ball of mass m = 0.52 kg is booted with a constant force of F = 22 N. The man's foot is in contact with the ball for t = 0.46 s. a. Write an expression for the speed of the ball, vi, as it leaves the man's foot. b. What is the velocity of the ball right after contact with the foot of the man? c. If the ball left the man's foot at an angle θ = 45° relative to the horizontal, how high h did it go in meters?
a. Explain the Law of Conservation of Momentum. b. Identify the factors that affect the magnitude of momentum.
The graph shows the force-time graph for a cart on a track. a. Calculate the area under the force-time graph. What physical quantity does your result give? b. Draw a different froce-time graph on the same axes that gives the same result. c. Assime the cart is moving in the negative-x direction with a momentum that has a magnitude of 6.0 kg m/s when it is acted upon by the force shown in the second image. What is the final momentum after the impulse has acted on the object?
Jeric, a professional rooftop futbol player, kicked a 4.0 [kg] ball off a rooftop that is 50 [m] off the ground,at 10 [m/s] oriented 30° degree above his horizon. His pal, Joshua, caught the ball from a window at adistant building that is 25 [m] off the ground. Joshua then released the ball from this height and let theball fall to the ground.A. What is the speed of the ball just before it reaches Joshua? B. What is the speed of the ball just before it reaches the ground?
A.) Using the alternate form of Newton's second law, compute the force (in N) needed to accelerate a 1,170 kg car from 0 to 30 m/s in 20 s. The change in momentum is the car's momentum when traveling 30 m/s minus its momentum when going 0 m/s. (Enter the magnitude.) ________ N B.) A runner with a mass of 78 kg accelerates from 0 to 8 m/s in 4 s. Find the net force on the runner using the alternate form of Newton's second law.________ N
a) What impulse occurs when an average force of 10 N is exerted on a cart for 2.5 s? b. What change in momentum does the cart undergo? c. If the mass of the cart is 2 kg and the cart is initially at rest , calculate its final speed.
A hula hoop is released from rest at the top of a playground slide. In going down the slide, the center of mass of the hula hoop moves down 3.82 meters. a. If the slide were frictionless and the hula hoop did not roll, how fast would the hula hoop be going at the bottom of the slide? Include units in your answer. b. In reality, the hula hoop rolls. How fast is the hula hoop (the center of mass of the hula hoop) going at the bottom of the slide? Include units in your answer. PLEASE RESPOND IN HANDWRITING
Block X Block Y 10. Vx M Figure 1. Before the collision Block X Block Y VXY. M Figure 2. After the collision Block X slides along a horizontal surface with a speed Vx toward block Y that is initially at rest, as shown in Figure 1. After block X collides with block Y, the two blocks remain stuck together and travel at a velocity of VXY, as shown in Figure 2. Frictional forces are considered to be negligible. Which of the following claims is correct regarding the momentum of the system containing only block X and the system that contains block X and block Y? A The system containing block X is an open system, and the system of both blocks is an open system. The system containing block X is an open system, and the system of both blocks is a closed system. The system containing block X is a closed system, and the system of both blocks is an open system. D The system containing block X is a closed system, and the system of both blocks is a closed system.
An object has a force of 1500 N exerted in 3500 m/s for 0.0065 hours. (Convert hours to seconds) a. What is the mass of the object? b. Find its momentum.