A Rigid Rod of Length L Rotates About an Axis

question 16

Multiple Choice

A rigid rod of length l rotates about an axis perpendicular to the rod, with one end of the rod fixed to the axis. Which of the following are equal at all points on the rod?

I.the angular position
II.the angular velocity
III.the angular acceleration
IV.the centripetal acceleration
V.the tangential acceleration

• A)I and II
• B)I, II, and III
• C)I, II, III and IV
• D)I, II, III, IV and V
• E)I, II and IV.

---

Definitions:

Proper Form

Compliance with established rules and guidelines, ensuring correctness in structure or procedure.

Closing

The process at the end of an accounting period where all financial statements are finalized and all temporary accounts are closed to prepare for the next accounting period.

Post-closing Trial Balance

A list of all accounts and their balances after closing entries are made, serving as a check to ensure that debits equal credits and that the ledger is in balance for the new accounting period.

Capital

Refers to the financial assets or resources that individuals or businesses use to fund their operations and investments.