Interactive simulations: banked roads, friction, horizontal/vertical circles, angular momentum.
đŖī¸ 1. Banked Road | θ , v , r , g , h , w , m
⨠Fill any combination â Missing quantities will be solved.
đđ¨ 2. Incline + Friction | tanθ = Îŧ = v²/(r¡g)
đ Îŧ = tanθ = v²/(r¡g).
đ 3. Horizontal Circle | T = m¡v²/r | L = m¡v¡r
đ Enter any four quantities: m, r, speed, tension, or angular momentum. Scientific notation (e.g., 9.1e-31) fully supported. All five quantities will be displayed.
â Use scientific notation like 9.1e-31, 1.6e-19, 2.998e8. Output in aÃ10^b exponent format. Angular momentum L = m¡v¡r.
đĸ 4. Vertical Circle | Constant speed | T = mv²/r Âą mg
â If speed is left blank, minimum speed at the top is used.