Physics | Insight Maker

IACS Rocket Science

Isaac Donkoh-Halm

Clone of Moneda y papel

Martin Terrazas Ortiz

Simulation der Umlaufbahn der Erde um die Sonne

Clone of Clone of Kepler Ellipsen

AndreasB

Grant McEnaney Rocket Model 2015

Grant O. McEnaney

Uma empresa de transportes precisa efetuar a entrega de uma encomenda o mais breve possível. Para tanto, a equipe de logística analisa o trajeto desde a empresa até o local da entrega. Ela verifica que o trajeto apresenta dois trechos de distâncias diferentes e velocidades máximas permitidas diferentes. No primeiro trecho, a velocidade máxima permitida é de 80 km/h e a distância a ser percorrida é de 80 km. No segundo trecho, cujo comprimento vale 60 km, a velocidade máxima permitida é 120 km/h. Supondo que as condições de trânsito sejam favoráveis para que o veículo da empresa ande continuamente na velocidade máxima permitida, qual será o tempo necessário, em horas, para a realização da entrega?

Fonte: Enem 2012

Clique aqui para ver uma descrição do que é Movimento Uniforme.

Movimento Uniforme

Claudio Garcia Quirico

35

bungee jump

Leonardo Albuquerque Heidemann

3

Clone of Wind Resistance Model

Hannah A

This shows the motion of a driven damped harmonic oscillator, described in terms of the undamped natural frequency, and a frequency gamma that reflects the degree of damping, parameterized as a damping ratio gamma/natural frequency.

The oscillator is driven with a force that is a sine function of time, with a frequency that can be varied, expressed as a forcing ratio driving frequency/natural frequency.

An accurate solution requires a small time step and RK4 as the integration algorithm.

Clone of Driven damped oscillator

DG

$In mathematics , a Lissajous curve /ˈlɪsəʒuː/ , also known as Lissajous figure or Bowditch curve /ˈbaʊdɪtʃ/ , is the graph of a system of parametric equations {\displaystyle x=A\sin(at+\delta ),\quad y=B\sin(bt),} which describe complex harmonic motion . This family of curves was invest$

In mathematics, a Lissajous curve /ˈlɪsəʒuː/, also known as Lissajous figure or Bowditch curve /ˈbaʊdɪtʃ/, is the graph of a system of parametric equations{\displaystyle x=A\sin(at+\delta ),\quad y=B\sin(bt),}

which describe complex harmonic motion. This family of curves was investigated by Nathaniel Bowditch in 1815, and later in more detail by Jules Antoine Lissajous in 1857.

Lissajous curve

Tsogbadrakh Banzragch

3

An steel cylinder oscillates inside a glass tube and over confined air within a glass bottle. As consecuence one observes an oscilation of the inside presure and the inner energy (temperature).

Rüchardts experiment 14 10 2021