Two Objects of the Same Mass Move Along the Same

question 36

Multiple Choice

Two objects of the same mass move along the same line in opposite directions.The first mass is moving with speed v.The objects collide,stick together,and move with speed 0.100v in the direction of the velocity of the first mass before the collision.What was the speed of the second mass before the collision?

• A) 1.20v
• B) 10.0v
• C) 0.900v
• D) 0.800v
• E) 0.00v

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Definitions:

Learning Theory

The study of how individuals acquire knowledge and skills, encompassing various psychological theories and models of learning.

Gender Development

The process by which individuals come to understand their own gender identity and the roles, behaviors, and attributes considered appropriate in their society based on gender.

Gender Constancy

The understanding that one's gender remains constant over time and across situations.

Gender Stability

The understanding that one's gender remains the same over time and across different situations.