A 4-Kg Cart Starts Up an Incline with a Speed

question 43

Multiple Choice

A 4-kg cart starts up an incline with a speed of 3 m/s and comes to rest 2 m up the incline.The total work done on the cart is:

• A)-6 J
• B)-8 J
• C)-12 J
• D)-18 J
• E)impossible to calculate without more information

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Definitions:

Taxes

Compulsory financial charges or some other type of levy imposed upon a taxpayer by a governmental organization in order to fund government spending and various public expenditures.

Packing Machines

Equipment used in various industries for the purpose of packaging products into containers, bags, or other formats for distribution.

Operating Cost

Expenses associated with the day-to-day functions of a business, including costs for goods, services, and administration.

Required Rate of Return

The lowest yearly percentage return on an investment that motivates people or businesses to invest in a specific project or financial vehicle.