b)E-waste is not easily recyclable because often in the same machine there is glass, plastic, and metal. Also e-waste
tends to consist of big, heavy machinery
that is difficult to dispose of properly.
Why is e-waste difficult to dispose of properly?
Often, the materials used in electronics are the biggest challenge for recycling. While manufacturers will tell us that their products are “completely” recyclable,
the toxic materials in these products actually make it impossible to recycle them back into electronic products
.
Why is it difficult to address the problem of electronic waste quizlet?
E-waste is particularly difficult to address because of:
The complexity of the modern value chain
.
Why is electronic waste a problem quizlet?
E-waste is also
a source of toxic and hazardous pollutants
, including lead, mercury and polyvinyl chloride (PVC) plastic. These and other chemicals can contaminate the air, surface water, groundwater, and soil, and cause serious health problems and even early death for e-waste workers.
What is e-waste quizlet?
e-Waste is technically
all waste electrical and electronic equipment (WEEE) discarded without the intent of reuse
. … It is one of the fastest growing waste streams in both developed and developing countries.
How e-waste is disposed?
Generally speaking, the e-waste recycling process consists of five basic stages: collection, toxics removal, preprocessing,
end processing and disposal
[3]. … After reaching the recycling site, dangerous components that require special treatment (e.g., batteries, Freon) are removed.
What are the problems caused by e-waste?
As mentioned, electronic waste contains toxic components that are dangerous to human health, such as mercury, lead, cadmium, polybrominated flame retardants, barium and lithium. The negative health effects of these toxins on humans include
brain, heart, liver, kidney and skeletal system damage
.
What problem is faced by multicore processors?
What problem is faced by multicore processors
running older software written for single-brain chips
? Multicore processors usually run older software by using only one core at a time. Multicore processors can run older software written for single-brain chips. You just studied 129 terms!
Which of the following problem is least likely to be solved through grid computing?
Which of the following problems is least likely to be solved through grid computing?
Linear problems
. Price elasticity refers to: rate at which demand for a product or service fluctuates with price change.
Why do big firms fail to see disruptive innovations as a threat?
Big firms fail to see disruptive innovations as a threat because:
they primarily focus on the bottom line
. Firms may want to use ARM chips because they draw less power than Intel chips.
Where is much of the electronic waste sent quizlet?
Much of the e-waste in the United States that is not burred or incinerated is shipped to
China, India, and other Asia and African countries
where labor is cheap and environmental regulations are weak.
What two factors make e-waste a growing environmental issue quizlet?
The two factors that make e-waste a growing environmental issue include
unsafe disposal of electronics and the breakdown of toxins within e-waste after disposal
. E-waste is a general term that describes electronic waste.
Why is electronic waste such as televisions computers and cell phones e-waste classified as hazardous waste?
Why is electronic waste such as televisions, computers, and cell phones (“e-waste”) classified as hazardous waste?
It contains large amounts of heavy metals (lead, cadmium, mercury)
. An increasingly popular method of specifically treating organic waste such as food and yard waste.
What are some of the barriers to e-waste recycling quizlet?
- Physical barriers: including limited access to recycling bin containers, unreliable collection service or living in places far from recycling sites.
- Behavioral issues: like people assuming they’re too busy to recycle or simply forget about it.
How much e-waste is recycled quizlet?
Only
12.5%
of e-waste is currently recycled.
What has happened to about 80% of the e-waste collected in the United States by recyclers?
What has happened to about 80% of the e-waste collected in the United States by recyclers? …
The electronics were placed into landfills in the United States
.
What happens if e-waste is not disposed properly?
The improper disposal of electronic products
leads to the possibility of damaging the environment
. As more e-waste is placed in landfills, exposure to environmental toxins is likely to increase, resulting in elevated risks of cancer and developmental and neurological disorders.
What Netflix solution has address?
What solution has Netflix come up with to address the need to deliver content to customers’ televisions?
Netflix provides tools to firms seeking to build Netflix access into their devices
. You just studied 20 terms!
How can e-waste be disposed in India?
It is, therefore, advised to never look for dumping e-waste into a dustbin. Alternatively, you should look for
an authorised e-waste recycler
to safely dispose of your electronic waste including computer peripherals, dated mobile phones, printed circuit boards, dry cells, and lithium batteries, among others.
What are multicore processors What are the advantages and major issues in multicore processors?
The prime factor about multicore processor is that
the performance of these processors is not degraded as compared to a single processor
even with lesser power dissipation and at a lower clock frequency.
But the shrinking can’t go on forever, and we’re already starting to see three interrelated forces—
size, heat, and power
—threatening to slow down Moore’s Law’s advance.
Is a nonvolatile chip based storage often used in mobile phones cameras and MP3 players?
The fast, chip-based volatile storage in a computing device. … Storage that retains data even when powered down (such as flash memory, hard disk, or DVD storage).
Flash Memory
. Nonvolatile, chip-based storage, often used in mobile phones, cameras, and MP3 players.
Which of the following factors is responsible for the possibility of Moore’s Law?
1. Moore’s Law is possible because
the distance between the pathways inside silicon chips gets smaller with each successive generation
.
Which of the following is a way to recognize potentially disruptive?
Firms that listen to existing customers and tailor offerings based on
this input are far more likely to identify potentially disruptive technologies than those that experiment with products that existing customers do not demand.
Why do large companies fail to innovate?
Successful companies cannot – and will not – get out of the way of their own success. … Put more politely, companies fail to innovate
because their business models, organizational structures and leadership teams find it “difficult” to adjust to new ways of thinking and doing
. The fear is driven by uncertainty.
Why do leading firms fail to recognize and react to potentially disruptive innovations?
Leading firms fail to recognize and react to potentially disruptive innovations because
they do not dedicate resources to developing the potential technology since these markets do not look attractive
and they do not nurture the needs of a new customer base.
Why e-waste is important?
E-waste is
a rich source of metals
such as gold, silver, and copper, which can be recovered and brought back into the production cycle. There is significant economic potential in the efficient recovery of valuable materials in e-waste and can provide income-generating opportunities for both individuals and enterprises.
Is e-waste a hazardous waste?
“E-waste” refers to any unwanted electronic device or Cathode Ray Tube (CRT) and is classified as universal waste. E-waste
frequently contains hazardous materials
, predominantly lead and mercury, and is produced by households, businesses, governments, and industries.
Why is electronic waste a problem quizlet?
E-waste is also
a source of toxic and hazardous pollutants
, including lead, mercury and polyvinyl chloride (PVC) plastic. These and other chemicals can contaminate the air, surface water, groundwater, and soil, and cause serious health problems and even early death for e-waste workers.
Why do managers fail to respond to the threat of disruptive technologies?
Only 44% said their companies are doing
enough
. The gap between the 87% who say digital disruption will affect their industry and the 44% who say their company is adequately preparing is, in a word, staggering. The majority knows digital disruption is happening.
Why disposal of e-waste is necessary?
The recycling of e-waste serves a lot of useful purposes. For instance, include
protecting human and environmental health by keeping those devices out of landfills
. Or recovering the parts within the devices that still have value, and providing manufacturers with recycled metals that can be used to make new products.
Where is a majority of e-waste stored and disposed?
Most of this waste is stuffed into
landfills
. E-waste accounts for about 2% of solid waste each year, but represents 70% of all toxic waste in landfills, according to the EPA.
What are the discarded electronics televisions cell phones laptops etc quizlet?
Q: “
Electronic waste or e-waste
is the term used to describe old, end-of-life electronic appliances such as computers, laptops, TVs, DVD players, mobile phones, mp3 players, etc., which have been disposed by their original users.”
What is e-waste quizlet?
e-Waste is technically
all waste electrical and electronic equipment (WEEE) discarded without the intent of reuse
. … It is one of the fastest growing waste streams in both developed and developing countries.
Why is e-waste hazardous?
E-waste is categorized as hazardous waste
due to the presence of toxic materials such as mercury, lead and brominated flame retardants
are considered as hazardous waste according to the Basel Convention. … These precious and heavy metals could be recovered, recycled and used as valuable source of secondary raw materials.
How does discarding computers in a landfill affect the environment quizlet?
How does discarding computers in a landfill affect the environment?
Lead and mercury in computer parts are seeping into the ground and water supply
. How does encryption work? It scrambles the information until the key is used to unscramble it.
What are some barriers to e waste recycling?
The two of the major barriers to e-plastics’ reuse or recycling are
the mixed plastic content and the presence in the e-plastics brominated flame retardants (BFR) and organo-phosphorus flame retardants (OPFR)
, have associated health concerns.
What are the barriers to recycling?
(2014) classified the main barriers to recycling into four groups, being:
situational barriers (inadequate containers, lack of space at home, unreliable collections etc.);
behavioral barriers (household disorganization, lack of time or of a household routine etc.); knowledge barriers (not knowing what to recycle or the …
Which of the following produces the most solid waste?
United States
.
The United States
has the third-largest population of all countries, and it produced the most municipal solid waste in the world: 258 million tonnes of MSW was generated in 2017. The most populous country in the world, China, on the other hand, generated 210 million tonnes of MSW in 2017.
