An Automobile of Mass 2000 Kg Moving at 20 M/s

question 36

Multiple Choice

An automobile of mass 2000 kg moving at 20 m/s is braked suddenly with a constant braking force of 10,000 N.How far does the car travel before stopping?

• A) 40 m
• B) 80 m
• C) 120 m
• D) 160 m

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Definitions:

Investment Centre

An organizational division or unit that is responsible for generating its own revenue as well as controlling its own costs, often evaluated based on its profitability and return on investment.

Return On Investment

A measure used to evaluate the efficiency or profitability of an investment, calculated as the net profit of the investment divided by its initial cost.

Invested Capital

The total amount of money that has been invested in a company by shareholders and debt holders, used for operational and capital expenditure purposes.

Performance Over Time

The tracking and analysis of an entity's performance metrics through different periods to gauge progress or decline.