Force
Forces and Motion
Force acting during collisions
Teaching Guidance for 14-16
Two separate analyses
Here is a schema to follow:
Teacher Tip: A force replaces an interaction, so model the interactions first, and then introduce the forces later. Try to avoid talking about the
force being spread out
, as this could get messy.
Other resources onForce
Misconceptions
Force
appears in the relation
F_mag=BILsinθ
F_mag=Bqvsinθ
F=k(q_1)(q_2)/r^2
F=ma
W=Fd
F=m(v^2)/R
T=Frsinθ
σ=F/A
p=F/A
Upthrust = Weight of Displaced Liquid
F=-kx
F=6πηrv
F=G(m_1)(m_2)/r^2
can be represented by
Force Arrows
is a feature of the
Kinetic Theory of Gases Model