A 10-Kg Block of Ice Is at Rest on a Frictionless

question 82

Multiple Choice

A 10-kg block of ice is at rest on a frictionless horizontal surface.A 1.0-N force is applied in an easterly direction for 1.0 s.During this time interval, the block:

• A)acquires a speed of 1 m/s
• B)moves 10 cm
• C)acquires a momentum of 1.0 kg .m/s
• D)acquires a kinetic energy of 0.1 J
• E)none of the above

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Definitions:

Variable Costing

An accounting method that only considers variable costs in product costing and decision making, excluding any fixed costs.

Factory Supervisor

An individual responsible for overseeing the day-to-day operations within a manufacturing facility, ensuring production targets and quality standards are met.

Machine Operator

A machine operator is a person who operates equipment and machinery in manufacturing or production settings, monitoring and controlling processes.

Variable Costing

An accounting method that only includes variable costs (costs that vary with production levels) in product costs and treats fixed costs as period costs expensed in the period incurred.