PH
DC Motor Simulator
Physics High Laboratory
Alter the parameters below to see the effect on the motor rotation
Parameters Matrix
2.0 A
0.5 T
20 turns
Simulation Controls
Vector Overlays & Theory
τ = N I A B sin(θ)
Rotational torque (τ) is proportional to wire turns (N), current (I), loop area (A), and field strength (B).
Angle Note: The variable θ is the explicit spatial angle between the horizontal magnetic B field and the armature loop's perpendicular surface normal vector. Torque reaches its max profile when horizontal.
LIVE TELEMETRY
Clockwise
Torque (τ):0.020 Nm
Velocity (ω):1.57 rad/s