Physics 141 1 PHYSICS 141 CHAPTER 4 LECTURE #2 PROJECTILE MOTION.

Slides:



Advertisements
Similar presentations
Kinematics in Two Dimensions Chapter Equations of Kinematics in Two Dimensions Equations of Kinematics.
Advertisements

Range, Height and Time.
What is Projectile Motion?
Projectile Motion Chapter 3.
Projectile Motion - Angled Launches Fill in the component and resultant velocities of the thrown projectile as it ascends and descends. Assume that g =
Chapter 4 Two-Dimensional Kinematics PowerPoint presentations are compiled from Walker 3 rd Edition Instructor CD-ROM and Dr. Daniel Bullock’s own resources.
Projectile motion Chapter 4, Section 4 Lecture 08 General Physics (PHYS101)
Physics  Free fall with an initial horizontal velocity (assuming we ignore any effects of air resistance)  The curved path that an object follows.
1 Projectile motion an object dropped from rest an object which is thrown vertically upwards an object is which thrown upwards at an angle A projectile.
Review: motion with constant acceleration a = 0 case no acceleration  velocity is constant  v = v i position vs. time  x f = x i + v t, x i is the.
Regents Physics – Mr. Rockensies
Chapter-3 Kinematics in Two Dimensions
How to do kinematics in 2-D Remember the ball shot at the monkey. Motion, force and accelerations in the X direction do not affect Y motion. And vice versa:
Unit 5, Kinematics in Two Dimensions I) Projectile motion.
Projectile Motion Chapter 3 Section 3
Projectile Motion Motion in two dimensions © 2006 Certiport.com.
Rules of Projectile Motion The x- and y-directions of motion can be treated independently The x- and y-directions of motion can be treated independently.
Chapter 4: In this chapter we will learn about the kinematics (displacement, velocity, acceleration) of a particle in two or three dimensions. Projectile.
Physics 218: Mechanics Instructor: Dr. Tatiana Erukhimova Lecture 9.
Introduction to 2-Dimensional Motion. 2-Dimensional Motion Definition: motion that occurs with both x and y components. Each dimension of the motion can.
Horizontal Projectiles Physics Mrs. Coyle. Horizontal Projectiles are launched with a horizontal initial velocity.
Chapter 3 Motion in 2 dimensions. 1) Displacement, velocity and acceleration displacement is the vector from initial to final position.
Review: motion with constant acceleration 1.a = 0 case  no acceleration  velocity is constant  v = v o  position vs. time  x = x o + v o t, x o is.
Lecture 4: More kinematics. Displacement and change in displacement Position vector points from the origin to a location. The displacement vector points.
What is Projectile Motion?
Kinematics in 2D… Projectile Motion. Think About It… What happens when you are driving at a constant speed and throw a ball straight up in the air? How.
Projectile Motion Physics 12. Motion in 2D  We are now going to investigate projectile motion where an object is free to move in both the x and y direction.
Kinematics in Two Dimensions Chapter Displacement, Velocity, and Acceleration.
Projectiles.
Position, velocity, and acceleration in 2-d Separation of motion in x-and y-direction Equations for 2-d kinematics at constant acceleration Projectile.
Independent Practice A ball is throw vertically overhead and returns to its starting position after 3.6 seconds. (a) With what initial velocity was the.
Projectile Motion Projectiles launched at an angle.
Introduction to Projectile Motion
Physics - Chapter 3.
9.1.1State the independence of the vertical and the horizontal components of velocity for a projectile in a uniform field Describe and sketch the.
Physics Lesson 6 Projectile Motion Eleanor Roosevelt High School Mr. Chin-Sung Lin.
Chapter-3 Falling Objects and Projectile Motion
Projectile Motion.
Physics Lesson 6 Projectile Motion
Aim: How can we solve problems dealing with horizontally fired objects? Do Now: An object falls freely for 75 m. How long does it take to reach the ground?
Projectile Motion Examples. Example 3-6: Driving off a cliff!! y is positive upward, y 0 = 0 at top. Also v y0 = 0 v x = v x0 = ? v y = -gt x = v x0 t,
Chapter 3 Kinematics in Two Dimensions. 3.1 – d, v, & a A bullet is fired horizontally. A second bullet is dropped at the same time and at from the same.
Projectile Motion Practice Problems #1:  A ball is fired from a launcher with an initial velocity of 20.0 m·s -1 at an angle of 30.0° to the horizontal.
CHAPTER 6 MOTION IN 2 DIMENSIONS.
Projectile Motion A projectile is any object in free fall near the surface of the Earth.
Quadratics Review y = x 2. Quadratics Review This graph opens upwards y = x 2.
Motion in Two Dimensions. Projectile Motion A projectile is an object moving in two dimensions under the influence of Earth's gravity; its path is a parabola.
Lab 5 Projectile Motion Eleanor Roosevelt High School Mr. Chin-Sung Lin.
Chapter 3: Vectors & Two-Dimensional Motion
Chapter 3: Two-Dimensional Motion and Vectors. Objectives Define vectors and scalars. Understand simple vector operations like addition, subtraction,
Kinematics in Two Dimensions. I. Displacement, Velocity, and Acceleration A. Displacement- distance traveled from starting point to final destination.
1 Vector Decomposition y x 0 y x 0 y x 0. 2 Unit vector in 3D Cartesian coordinates.
A projectile is an object that is thrown or struck or shot and then travels under the influence of gravity L-5 Projectile motion.
Projectile Motion Introduction Horizontal launch.
Sept 15 th Kinematics questions from yesterday Quiz Wednesday.
Introduction to 2D Projectile Motion Types of Projectiles Which one is NOT a projectile?
Projectile Motion Chapter 3 Section 3. What is Projectile Motion? Projectile Motion – Motion that is launched into the air that is subject to gravity.
What is Projectile Motion?. Instructional Objectives: Students will be able to: –Define Projectile Motion –Distinguish between the different types of.
Chapter-3 Kinematics in Two Dimensions
What is Projectile Motion?
Projectile Motion Projectile motion is independent vertical and horizontal motion through the air only under the influence of gravity after a having an.
Projectile motion Projectile Motion Subject to Gravity Assumptions:
Bellringer What is the difference between the words vertical and horizontal? What does the word projectile mean? How is one dimensional (1D), two dimensional.
Physics Support Materials Higher Mechanics and Properties of Matter
Chapter-3 Kinematics in Two Dimensions
Review: motion with constant acceleration
Chapter 3 Jeopardy Review
Chapter-3 Kinematics in Two Dimensions
What is Projectile Motion?
Projectile Motion and Relative Velocity
Presentation transcript:

Physics PHYSICS 141 CHAPTER 4 LECTURE #2 PROJECTILE MOTION

Physics X Y V0V0 0

3 Two dimensional motion: y-direction: x-direction:

Physics VxVx VyVy PROJECTILE MOTION Y X

Physics Equations of Motion Horizontal Motion:

Physics Vertical Motion

Physics Vertical Motion

Physics Firing rockets from a fighting jet h = 2 km v= 600 km/h x = ?

Physics Solution:

Physics THE STUPID MONKEY x vovo 0 h

Physics EQUATION OF MOTION FOR THE BULLET

Physics FOR THE MONKY

Physics When they meet,

Physics EQUATION OF THE PROJECTILE PATH

Physics X 0 = 0 AND Y 0 = 0 AT T = 0, THEN X Y

Physics THE HORIZONTAL RANGE X Y R

Physics MAXIMUM HEIGHT: X Y H

Physics Example: Which reaches the ground first? h

Physics h For the bullet:

Physics For the stone: h

Physics BOTH REACH GROUND AT THE SAME TIME At any time t, both will be at the same height

Physics throwing a bottle upward while driving a car at constant velocity, will the bottle smash your head!! Example:

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.