A Box of Mass M Is Pressed Against (But Is

question 20

Multiple Choice

A box of mass m is pressed against (but is not attached to) an ideal spring of force constant k and negligible mass,compressing the spring a distance x.After it is released,the box slides up a frictionless incline as shown in the figure and eventually stops.If we repeat this experiment with a box of mass 2m

• A) the lighter box will go twice as high up the incline as the heavier box.
• B) just as it moves free of the spring, the lighter box will be moving twice as fast as the heavier box.
• C) both boxes will have the same speed just as they move free of the spring.
• D) both boxes will reach the same maximum height on the incline.
• E) just as it moves free of the spring, the heavier box will have twice as much kinetic energy as the lighter box.

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Definitions:

Perceived Costs

The costs that consumers believe they incur when making a purchase, which includes monetary, time, and psychological factors.

Market Penetration

The extent to which a product or service is recognized and purchased by customers in a particular market.

Product Development

Product Development involves refining and enhancing an existing product's features or developing new products to meet market demand or take advantage of market opportunities.

Market Development

A growth strategy where a company seeks to sell its current products in new markets or new segments of existing markets.