A Boy on the Edge of a Vertical Cliff 20

question 13

Multiple Choice

A boy on the edge of a vertical cliff 20 m high throws a stone horizontally outwards with a speed of 20 m/s.It strikes the ground at what horizontal distance from the foot of the cliff? Use g = 10 m/s²

• A)10 m
• B)40 m
• C)50 m
• D)50.0 m
• E)none of these

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Definitions:

Cognitive Levels

Different stages or tiers of cognitive development or processing abilities, often associated with learning and understanding capabilities.

Comparatively Brief

Describing something that has a relatively short duration or length in comparison to others of its kind.

Stage of Change

A component of the Transtheoretical Model that describes the process individuals go through in changing their behavior, ranging from precontemplation to maintenance.

Therapy Clients

Individuals who engage in therapy seeking assistance for psychological, emotional, or behavioral issues with the help of a professional therapist.