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.

---

Definitions:

Gain on Sale

The financial profit realized when the selling price of an asset exceeds its book value or costs at the time of sale.

AASB 107/IAS 7

Accounting standards that set out the requirements for entities to present statements of cash flows, classifying cash flows during the period from operating, investing, and financing activities.

Statement of Cash Flows

A financial statement that shows how changes in balance sheet accounts and income affect cash and cash equivalents, categorizing cash activities into operating, investing, and financing activities.

Cash Equivalents

Short-term, highly liquid investments that are readily convertible to known amounts of cash and are subject to an insignificant risk of changes in value.