A 90-Kg Halfback Running North with a Speed of 10

question 6

Multiple Choice

A 90-kg halfback running north with a speed of 10 m/s is tackled by a 120-kg opponent running south at 5.0 m/s.The collision is perfectly inelastic.Compute the velocity of the two players just after the tackle.

• A) 1.4 m/s south
• B) 2.8 m/s south
• C) 2.8 m/s north
• D) 1.4 m/s north

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Definitions:

Initial Discussions

The first conversations or exchanges about a topic or issue, setting the groundwork for future deliberations.

Role Of Toys

The function toys play in the development, learning, or therapeutic processes of children, aiding in cognitive, physical, and emotional growth.

Comfortable Environment

A setting or situation conducive to ease, well-being, and lack of stress, promoting positive feelings and relaxation.

Confrontation Technique

A therapeutic strategy used to challenge clients' unrealistic beliefs or behaviors in a supportive way to foster insight and change.