Mechanics Simulation

단진자의 주기 Period of Pendulum

Period of Physical Pendulum

A pendulum that vibrates can be classified as ‘simple pendulum’ and ‘physical pendulum’. A simple pendulum is a case in which the angular motion of an object can be ignored, such as…
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스프링 진자 Spring Pendulum

Spring Pendulum

This simulation ignored the effects of friction. Simple harmonic oscillation In everyday life, we see a lot of the movements that repeated same oscillation. Like below, shaky or suspended objects are doing…
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빗면에서의 힘 Force on Inclined Plane

Force on Inclined Plane

Gravity acts on all objects. Suppose an object is placed on an inclined plane. This object is subjected to a force that slips downward by gravity. If the slope is θ, then…
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중력 열차 Gravity Train

Gravity Train

Like this simulation, if you drill a hole in the earth and throw it in, you can send it to the other side of the earth. This simulation ignores the effects of…
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관성 모멘트 Moment of Inertia

Moment of Inertia

Why does a rolling object go down slower than an object that slides down? In conclusion, the rolling object wasted some energy to rotate.In contrast, an object that slides without rotation can…
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어린왕자의 트램폴린 Little Prince's Trampoline

Little Prince’s Trampoline

All the forces of the universe act as ‘pairs’. How can a squid move that without fins? People may think of rockets through squid. Squid moves by squirting water out of the…
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3체 문제 3 Body Problem

3 Body Problem

* As the operation is repeated, the error may be expanded due to the limitation of the decimal operation. * If your computer is outside of the limits that it can handle…
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테오 얀센 메커니즘

Theo Jansen Mechanism

Theo Jansen He is the leading artist of kinetic art with the nickname of Da Vinci in the 21st century.He is famous for making wind-driven structures using simple materials such as PET…
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힘의 합력 Addition of Force

Addition of Force

Three elements of power When a force is applied to an object, the movement of the object depends on the ‘magnitude’ of the force, the ‘direction’ of the force, and the ‘point…
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Collision of two balls of different mass 1. What happens if you throw a light ball towards a heavy ball? Just like a basketball ball bounces on the surface of a large…
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비스듬히 던져 올린 물체의 운동 Projectile Motion

Projectile Motion

Projectile Motion When you throw an object, the object falls down with a certain curve. The object performs a parabolic motion. This is a motion on a two-dimensional plane, not a straight…
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