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ExtremeBDS [4]
3 years ago
13

Discuss two ways that technology can be used to improve environmental quality and two ways that technology has had a negative im

pact on environmental quality.
Physics
2 answers:
erastovalidia [21]3 years ago
5 0
Two ways that has it improved the environment was that they used tech to put up security cameras in the neighborhood and they could track criminals. two ways that has a negative impact is that people can hack your username, and they could know where you live and all about your data birth.hoped that helped!!
Artyom0805 [142]3 years ago
3 0

Answer:

Explanation:

Technology has negative effects of environmental quality -  

a) High end exploration technologies has enable man to dig out resources from deep earth and ocean but on the other hand these technologies are disturbing the natural ecosystem of the surrounding and also pollute them  

b) Enhanced production rate as of better industrial equipment’s and machinery’s on one hand has enables us to meet our daily basis demands but on the other hand  it has also polluted the environment.  

Technology has positive effects of environmental quality –  

a) Technology has enabled us to produce environmental friendly products such as biofuels and has also helped us to carry out energy management

b) Technology enabled us to keep a track record of changing climate and pollution level and thus help us to adopt preventive strategies in advance before the situation get worse.  

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The magnitude of force acting on the bumper is 3760 N.

<h3>What is Work energy theorem?</h3>

It states that the Work done in moving a body is equal to the change in kinetic energy of the body

Kinetic energy = 1/2 mv²

Given is a car's bumper designed to withstand 4.32 km/h or 1.2 m/s collision with an immovable object without damage to the body of the car. The bumper cushions the shock by absorbing the force over a distance.

The cushion collapses 0.180 m while bringing 940 kg car to rest from a initial speed of 1.2 m/s

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As the displacement of the bumper and force acted on it is in same direction, so the work done is

W = Fxcos0° = Fx

The body is coming to rest, so, final velocity is zero. Then, change in kinetic energy will be

ΔK.E = K.Ef - K.Ei

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F  = [940 x (0² - 1.2²)] / 2x0.180

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One way to probe the nucleus is to bombard a sample with high-energy electrons. To learn about the nuclear structures in a sampl
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