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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Double Pendulum

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Intermediate

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What is a double pendulum?

a: Two pendulums attached end-to-end Explanation

Explanation

b: A pendulum with two strings Explanation

Explanation

c: A pendulum with two bobs Explanation

Explanation

d: Two pendulums connected at their pivot points Explanation

Explanation

Which of the following best describes the motion of a double pendulum?

a: Simple harmonic motion Explanation

Explanation

b: Circular motion Explanation

Explanation

c: Chaotic and unpredictable Explanation

Explanation

d: Linear motion Explanation

Explanation

How many degrees of freedom does a double pendulum have?

a: One Explanation

Explanation

b: Two Explanation

Explanation

c: Three Explanation

Explanation

d: Four Explanation

Explanation

What is the primary reason for the chaotic behavior of a double pendulum?

a: Friction Explanation

Explanation

b: Air resistance Explanation

Explanation

c: Nonlinearity in its equations of motion Explanation

Explanation

d: Equal bob masses Explanation

Explanation

In a double pendulum, what is the 'initial condition' that determines its future motion?

a: The length of the pendulum arms Explanation

Explanation

b: The angle at which it is released Explanation

Explanation

c: The mass of the bobs Explanation

Explanation

d: The gravitational constant Explanation

Explanation

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