A Box Is to Be Moved Across a Level Surface

question 43

Multiple Choice

A box is to be moved across a level surface.A force of magnitude 200 N may be applied at an angle of 30° below the horizontal to push the box or at an angle of 30° above the horizontal to pull the box,either application sufficient to overcome friction and move the box.Which application will cause the box to have the greater acceleration?

• A)the one below the horizontal
• B)the one above the horizontal
• C)both give equal acceleration
• D)more information is needed

---

Definitions:

Sleep-Deprived

The condition of suffering from a lack of adequate sleep, which can impair cognitive function and physical health.

Sleep Patterns

The assortment of sleep behaviors and cycles, including the timing, duration, and quality of sleep, which can influence health and well-being.

Productive

The efficiency and effectiveness in generating or producing goods, outcomes, or results from a given set of resources or efforts.

Benzodiazepine Sedative

A class of psychoactive drugs known to have calming effects, which are used to treat conditions like anxiety, insomnia, and seizures.