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3 years ago

Which practice fits the definition of conservation?

Physics

1 answer:

Doss [256]3 years ago

5 0

Answer:

recycling cans that contain a material like aluminum

Explanation:

Conservation of resources is the sustainable use of available resources to ensure their continuous availability.

Resources are limited in the environment and they cannot satisfy all of our wants. Therefore, we need to ration them in the best way possible.

Recycling is one of such ways in which materials are conserved.
In recycling is the process of converting wastes into new materials.
The metals won from the recycling cans can be used again and new aluminium prospects would not have to be mined again.

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m_a_m_a [10]

Answer:0.27

Explanation:

Given

One worker Pushes with force $F_1=430 N$

other Pulls it with a rope of rope $F_2=360 N$

mass of crate $m=290 kg$

both forces are horizontal and crate slides with a constant speed

Both forces are in the same direction so Friction will oppose the forces and will be equal in magnitude of sum of two forces because crate is moving with constant speed i.e. net force is zero on it

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