Parallelogram Law of Forces
Theory & Apparatus
Gravesand's Apparatus Simulator for Verification of the Parallelogram Law of Forces.
Force Controls
Force P (Left Weight)
120
g
Force Q (Right Weight)
150
g
Force R (Center Weight)
200
g
Show Parallelogram Vector
Show Calculations Overlay
Record Observation
Observation Table
S.No.
P (g)
Q (g)
R (g) [Equilibrant]
Angle θ
Calculated R'
% Error