PPT-Specification Independent effect of motion in horizontal and vertical directions of a

Problems will be solvable using the equations of uniform acceleration   Projectile motion This section is devoted to understanding the motion of projectiles A projectile is an object upon which the only force acting is gravity. A projectile is an object upon which the only force acting is gravity. .. An . object dropped from rest is a projectile (provided that the influence of air resistance is negligible). .  . An object that is thrown vertically upward is also a projectile (provided that the influence of air resistance is negligible). . :. Place on Your Desk:. *Calculator & Protractor. 1) . Which instrument can we use in the lab to measure force (Newton's)?. . . . . . . Agenda. Warm-Up . 5 min. Vocab. Words . 10 min. Theodolites. or Transits can Measure:. horizontal angles. vertical angles. distances (stadia). elevations. Components of a Theodolite. Vertical axis. Horizontal axis. Line of sight. Vertical circle. 2D Motion. Moving Motion Forward. Velocity, Displacement and Acceleration are VECTORS. Vectors have magnitude AND direction. So far, direction has been positive and negative. Motion with Vectors. Motion concepts combine with Vector concepts to allow us to represent motion in multiple directions simultaneously. Objects fired at an upward angle have a horizontal and a vertical component of motion . that can be found using the trig functions of sine, cosine, and tangent.. Sketch this: a football is kicked at 14.5 m/s at an angle of 32 degrees with respect to the ground.. What’s . Special About Perception?. Visual perception important for survival. . Likely optimized by evolution. at least more so than other cognitive abilities. Human visual perception outperforms all modern computer vision systems.. Mr. Barker. Angry Birds need your help.. Solution. The vertex is at (6.5, 11). Solution. Solve for A and plug it in.. Projectile Motion. Who is in the air longer?. At only 5’7”, he won the 1986 NBA Slam Dunk Championship.. Place on your desk:. *. Calculator & PROTRACTOR. *. Orange. homework chart . *. Horizontal Distance WS. 1) . In a projectile “curved path” the vertical and horizontal vectors are ____________of each other.. Centripetal acceleration. Problem solving with . Newton’s 2nd Law . for . circular motion. Lecture 8: Circular motion. Effect of force components . Components of force parallel and perpendicular to velocity have different effects.. Tennis ball. Golf ball. Football. Softball. Soccer ball. Bullet. Hockey puck. Basketball. Volleyball. Arrow. Shot put. Javelin. These are all examples of things that are . projected. , then go off under the . September 26 and September 29, 2014. Projectile Motion Problem Solving Steps. To solve projectile motion problems, you must separate the horizontal and vertical components of motion.. Resolve the launch velocity to find the . What is a projectile?. A body in free fall that is subject only to the forces of gravity and air resistance. Motion of bodies flung into the air. Occurs in many activities, such as baseball, diving, figure skating, basketball, golf, and volleyball. Physics. Coach Taylor. Broad Run High School 2010-2011. Objectives. Recognize that the vertical and horizontal motions of a projectile are independent.. Relate the height, time in the air, and initial vertical velocity of a projectile using its vertical motion, then determine the range.. 7-2 Projectile Motion Independence of Motion in 2-D Projectile is an object that has been given an intial thrust (ignore air resistance) Football, Bullet, Baseball Moves through the air under the force of gravity