Both a Mass-Spring System and a Simple Pendulum Have a Period

question 43

Multiple Choice

Both a mass-spring system and a simple pendulum have a period of 1 s.Both are taken to the moon in a lunar landing module.While they are inside the module on the surface of the moon,

• A)the pendulum has a period longer than 1 s.
• B)the mass-spring system has a period longer than 1 s.
• C)both a and b are true.
• D)the periods of both are unchanged.
• E)one of them has a period shorter than 1 s.

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Definitions:

Hypnotized

The state of being under a form of psychological suggestion or trance, often used for therapeutic purposes.

American Medical Association

A professional association for physicians in the United States aimed at promoting the art and science of medicine and the betterment of public health.

Testimony

A formal written or spoken statement, especially one given in a court of law.

Hypnosis

An altered state of consciousness marked by enhanced focus and suggestibility, commonly utilized for healing purposes.