Mary and Debra Stand on a Snow-Covered Roof

question 19

Multiple Choice

Mary and Debra stand on a snow-covered roof.They both throw snowballs with the same initial speed,but in different directions.Mary throws her snowball downward,at 30° below the horizontal;Debra throws her snowball upward,at 30° above the horizontal.Which of the following statements are true about just before the snowballs reach the ground below? (There could be more than one correct choice. )

• A)Debra's snowball will stay in the air longer than Mary's snowball.
• B)Mary's snowball will stay in the air longer than Debra's snowball.
• C)Both snowballs will take the same amount of time to hit the ground.
• D)Debra's snowball has exactly the same acceleration as Mary's snowball.
• E)Mary's snowball has a greater downward acceleration than Debra's snowball.

Recognize the importance of collaborative climate in successful training transfer.

Utilize tools like the Learning Transfer System Inventory for evaluating training transfer.

Understand the importance of readiness to learn, trainability, and motivation in training transfer.

Acknowledge the impact of training design on learning retention and transfer.

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Definitions:

Nitrogen

A chemical element with symbol N and atomic number 7, it is a non-metallic gas that makes up 78% of the Earth's atmosphere by volume.

Formula

A symbolic representation of the composition of a compound, indicating the elements present and the ratio of atoms or ions.

Cyanate Ion

A negatively charged ion or anion with the formula OCN-, derived from cyanic acid.

Cyanide Ion

An anion with the formula CN−, known for its high toxicity, it can form various inorganic and organic compounds.