The final velocity of the composite object is 6/5 m/sec.
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what is velocity?</h3>
- Velocity is the direction at which an item is moving and serves as a measure of the rate at which its location is changing as seen from a certain point of view and as measured by a specific unit of time (for example, 60 km/h northbound).
- In kinematics, the area of classical mechanics that deals with the motion of bodies, velocity is a basic idea.
- A physical vector quantity called velocity must have both a magnitude and a direction in order to be defined.
- Speed is the scalar absolute value (magnitude) of velocity; it is a coherent derived unit whose quantity is measured in metres per second (m/s or m/s1) in the SI (metric system).
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Answer:
All adjustments in issue include changes in energy. Energy is either delivered or consumed. The energy is often in the form of heat, however it might be in the form of sound or light.
Explanation:
this is in my own words btw:)
Answer:
A stream carries rock down a mountainside- geosphere and hydrosphere; A tree root breaks apart a rock- geosphere and biosphere; A volcano erupts, emitting sulfur dioxide into the air- geosphere and atmosphere; Animals breathe in oxygen and breathe out carbon dioxide- atmosphere and biosphere; Water condenses out the air as dew on the ground- atmosphere and hydrosphere; Plants take in water through their roots- hydrosphere and biosphere
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