Kinematics Models

These models and simulations have been tagged “Kinematics”.

Related tagsPhysicsWind Resistance

Insight diagram

Clique aqui para ver uma descrição do que é Movimento Uniformemente Variado

Exemplo:

(FUVEST -2004) Um veículo parte do repouso em movimento retilíneo e acelera com aceleração escalar constante e igual a 2,0 m/s2. Pode-se dizer que sua velocidade escalar e a distância percorrida após 3,0 segundos, valem, respectivamente:

Clone of Movimento Uniformemente Variado
Insight diagram
Spring-Mass model used in IACS physics class
Clone of Spring-Mass Model
Insight diagram
Spring-Mass model used in IACS physics class
Clone of Spring-Mass Model
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Spring-Mass model used in IACS physics class
Clone of Spring-Mass Model
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Nik Vieira's Wind Resistance Model
Insight diagram
Spring Model
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Clone of Grant McEnaney Rocket Model 2015
Insight diagram

Um ponto material percorre uma trajetória circular de raio R = 20m com movimento uniformemente variado e aceleração escalar a = 5m/s². Sabendo-se que no instante t = 0 sua velocidade escalar é nula, determine no instante t = 2s os módulos da:

a) Velocidade vetorial;

b) Aceleração tangencial;

c) Aceleração centrípeta;

d) Aceleração vetorial.

Fonte: (RAMALHO,NICOLAU E TOLEDO; Fundamentos da Física, Volume 1, 8ª edição, pp. 12 – 169, 2003).

Clique aqui para ver uma descrição do que é Movimento Vertical no Vácuo.

Clone of Velocidade e Aceleração Vetorial
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Rocket Model
Insight diagram
Rocket Model Mach 3
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Rocket Model including wind resistance
Rocket Model
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Clone of Wind Resistance Model
Insight diagram
Spring Thing
Insight diagram

object is projected with an initial velocity u at an angle to the horizontal direction.

We assume that there is no air resistance .Also since the body first goes up and then comes down after reaching the highest point , we will use the Cartesian convention for signs of different physical quantities. The acceleration due to gravity 'g' will be negative as it acts downwards.

h=v_ox*t-g*t^2/2

l=v_oy*t
Launched at an Angle
Insight diagram
Wind Resistance Model
Insight diagram
Clone of Clone of Rocket Model
Insight diagram
Rocket Model including wind resistance
Clone of Rocket Model
Insight diagram
resistencia al aire