1 / 7

Here's some bantha fodder for your notecard !

Here's some bantha fodder for your notecard !. MOMENTUM IS CONSERVED!!!. For ALL Collisions/Separations: p before = p after. General Equations: Momentum = Inertia in Motion p = mv Impulse = Change In Momentum I = Δ p = ( p f - p i ) Ft = m Δ v = m( v f - v i ).

manny
Download Presentation

Here's some bantha fodder for your notecard !

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Here's some bantha fodder for your notecard!

  2. MOMENTUM IS CONSERVED!!! For ALL Collisions/Separations:pbefore= pafter General Equations: Momentum = Inertia in Motion p = mv Impulse = Change In Momentum I = Δp = (pf - pi) Ft = mΔv = m(vf - vi) Explosions/Separations: (2 objects stuck together separate) p1,2 = p1 + p2 (m1 + m2)v = m1v1 + m2v2 0 = m1v1 + m2v2 -m1v1 = m2v2 If no motion before: The two objects have EQUAL and OPPOSITE Momentums. The negative sign just shows direction!!! Inelastic Collisions: (2 objects collide and STICK together) p1 + p2 = p1,2 m1v1 + m2v2 = (m1 + m2)v Elastic Collisions: (2 objects collide and BOUNCE apart) p1 + p2 = p1' + p2' m1v1 + m2v2 = m1v1' + m2v2'

  3. General Equations: Momentum = Inertia in Motion p = mv Impulse = Change In Momentum I = Δp = (pf - pi) Ft = Δmv = m(vf - vi)

  4. For ALL Collisions/Separations: pbefore = pafter MOMENTUM IS CONSERVED!!!

  5. Explosions/Separations: (2 objects stuck together separate) p1,2 = p1 + p2 (m1 + m2)v = m1v1 + m2v2 0 = m1v1 + m2v2 -m1v1 = m2v2 If no motion before: The two objects have EQUAL and OPPOSITE Momentums. The negative sign just shows direction!!!

  6. Inelastic Collisions: (2 objects collide and STICKtogether) p1 + p2 = p1,2 m1v1 + m2v2 = (m1 + m2)v

  7. Elastic Collisions: (2 objects collide and BOUNCEapart) p1 + p2 = p1' + p2' m1v1 + m2v2 = m1v1' + m2v2'

More Related