A 40 Kg Object Is Moving at 5

question 32

Multiple Choice

A 4.0 kg object is moving at 5.0 m/s NORTH.It strikes a 6.0 kg object at rest.The objects have an elastic collision and move in the NORTH or SOUTH direction.The velocity of the 6.0 kg object after the collision is

• A) 0.0 m/s.
• B) 1.0 m/s SOUTH.
• C) 4.0 m/s SOUTH.
• D) 1.0 m/s NORTH.
• E) 4.0 m/s NORTH.

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Definitions:

Formula

A mathematical relationship or rule expressed in symbols.

Project Completion Time

The estimated or planned duration within which a specific project is expected to be completed.

Early Start Time

The earliest possible point in time that an activity or project can begin, taking into account any constraints or prior dependencies.

Activity M

A specific task, action, or series of actions carried out as part of a broader project or process.