'Vf vi' presentation slideshows

Oct. 23, 2012

1.07k views • 89 slides

Motion And Forces

Motion And Forces. Describing Motion. Motion Occurs when an object changes position relative to a reference point. Distance Vs. Displacement. Distance how far an object has traveled Displacement distance and direction of an objects change in position from starting point.

593 views • 58 slides

MOTION

MOTION. Do you have to see something move to know that motion has taken place??. All you need to know is that its position has changed!. Motion occurs when an object changes its position RELATIVE TO A REFERENCE POINT.

571 views • 42 slides

Mechanics - the study of the motion of objects.

Mechanics - the study of the motion of objects.

469 views • 33 slides

Motion in One Dimension 2.2

326 views • 18 slides

Momentum and Collisions

Momentum and Collisions. Momentum. The linear momentum of an object of mass m moving with a velocity v is the product of the mass and the velocity. Momentum = mass X velocity p=mv Units kg ?m/s. Momentum Practice.

212 views • 14 slides

Linear Kinematics - Free Fall Contents: Graph Definition of and Terminal velocity Handy Truths

Linear Kinematics - Free Fall Contents: Graph Definition of and Terminal velocity Handy Truths Examples and demos Whiteboards. Problem Solving tips for free fall. 1. Acceleration is always -9.8 m/s/s 2. Even at the top 3. v at the top is zero Iff start and end at same elevation

228 views • 10 slides

Linear Motion Equations

Linear Motion Equations. By Rachael Jefferson. Acceleration. Acceleration is the rate of change in velocity with respect to time. A avg = ?v/?t = ( v f -v i )/( t f -t i ) Notice how this form looks similar to that of velocity (?x/?t)

247 views • 8 slides