A Girl Throws a Rock Horizontally with a Speed of 12

question 144

Short Answer

A girl throws a rock horizontally with a speed of 12 m/s from a bridge. It falls 2 before hitting the water below. Neglect air resistance.
(a) How high is the bridge from the water below?
(b) How far horizontally does the rock travel before striking the water?

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Definitions:

General Ledger

A comprehensive set of accounts that provides a complete record of all financial transactions of a business, used to prepare financial statements.

Trial Balance

A report listing all accounts and their balances at a specific time, verifying that total debits equal total credits.

Journal Entry

A record of a business transaction in an accounting ledger that includes the accounts and amounts to be debited and credited.