1 / 0

Inverse Square Laws

Inverse Square Laws. Gravity and Electric Force. Coulomb’s Law. q 1 q 2 r 2. F e = k. the force between two charges depends on: the size of the charges. Bigger charges will have a bigger force (directly proportional) the distance between them… Inverse square law.

damara
Télécharger la présentation

Inverse Square Laws

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. Inverse Square Laws

    Gravity and Electric Force
  2. Coulomb’s Law q1q2 r2 Fe= k the force between two charges depends on: the size of the charges. Bigger charges will have a bigger force (directly proportional) the distance between them… Inverse square law. k is the constant k = 9 x 109 Nm2/C2
  3. Inverse Square Law m1m2 r2 q1q2 r2 Fg= G Fe= k Similarities? Differences?
  4. Inverse square law q1q2 r2 m1m2 r2 Fe Fg F: directly proportional to the masses/charges Inverse square to the radius (distance between masses/charges)
  5. Inverse square law q1q2 r2 m1m2 r2 Fe Fg So if we double one mass/charge the force would…… x2 (double) If we quadruple one mass/charge the force would….. x4 (quadruple) If we double the radius the force would be…… x1/4 If we triple the radius the force would be……. x1/9 If we half the radius the force would be……. x4
More Related