1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sonbull [250]
2 years ago
8

Differentiate between refraction of light and reflection of light

Computers and Technology
2 answers:
hodyreva [135]2 years ago
5 0
Reflection is the bouncing back of light when it strikes the smooth surface. Refraction is the bending of light when it travels from one medium to another .
lapo4ka [179]2 years ago
3 0

Refraction represents a change in the direction of propagation when beams of light encounter a medium with a different density.

Reflection is the return of light to the medium it came from when it encounters a mirror.

You might be interested in
What is the definition of digital literacy?
babunello [35]
Digital literacy is part of media literacy,Both include the idea of info literacy,Which is the ability to effectively find, Identify, Evaluate,And use info., Digital literacy especially applies to media from the internet, Smartphone,Video games,And other things us teens use now & days....Hope that helps (Also next time up your points if you want more Answers) (:
4 0
3 years ago
Read 2 more answers
Calculate the performance of a processor taking into account stalls due to data cache and instruction cache misses. The data cac
zhuklara [117]

Answer:

- Calculate the additional CPI due to the icache stalls.

- Calculate the additional CPI due to the dcache stalls.  

- Calculate the overall CPI for the machine.

The additional CPI due to icache stalls = Hit Rate * Hit Latency + Miss Rate*  

Miss Penalty = 0.9*2 + 0.1*50 = 1.8 + 5 = 6.8  

The additional CPI due to dcache stalls = 0.92*2 + 0.08*124 = 11.76  

The overall CPI = 0.3*11.76 + 0.7*1.0 + 1.0*6.8 = 11.03 7.  

Explanation:

6 0
3 years ago
Why people shouldnt get married​
inn [45]
Well it depends if your thinking! I know many reasons why people should get married but I also know many reasons why people shouldn’t get married!

For an example if you are a man and you don’t want to get married, well I think it’s 50% wrong and another 50% right cause if you want to enjoy life and not be stuck with the same wife you wouldn’t get married, but now think of having a family when you get married you receive a blessing, cause you will have son , daughters and a wife who will support you all the time!
3 0
2 years ago
Susie works for an architectural firm and the partners have always drawn the plans for projects by hand. Though Susie learned ho
Nookie1986 [14]

Answer:

A. CAD

Explanation:

Computer Aided Design, CAD, is basically for design. It involves the use of a computer to assist in the process of designing a part, circuit, building, etc.

It is also for drafting, here it makes use of a computer to assist in the process of communicating a technical drawing.

CAD has a couple of models in which its drawings and designs are represented. namey;

Solid Modeling: This is a type of 3D CAD process in which volumes of an object are represented not just its lines and surfaces.

Wireframe Modeling: This is a 3D CAD process that represents the lines and surfaces of a design.

Additive Modeling: This is a 3D modelling method in which each component is created individually and subsequent components are created as needed. This method is represented by construction processes such as welding, gluing, mechanical fastening, joinery.

Subtractive Modeling: This is a 3D modelling method in which a design is created by removing different geometric shapes from a solid block larger than the final design. The method is can best be represented by milling, drilling, turning, grinding, and other manufacturing processes.

Susie can make use of CAD and pitch its importance to his clients.

8 0
2 years ago
Which of the following is true of the poka-yoke approach used for mistake-proofing processes?
Svetradugi [14.3K]

Answer:  b)It helps to engage workers in continuous improvement activities.

Explanation: Poke-yoke method was the technique to eliminate the mistakes that happen in a manufacturing process. It helps in avoiding the issues in the product and correcting those errors.

Mistake proofing is the mechanism of this methods that ensures about the product manufactured is safe from any failure and defects.It alerts the workers to improve the product through their working.

Other options are incorrect because it was developed by Shigeo Shingo , they had easy mechanism and feedback system did not told the workers about defects.Thus, the correct option is option(b).

7 0
2 years ago
Read 2 more answers
Other questions:
  • Of the different IRT roles, the _______________ is head of the team and issues the ultimate call regarding how to respond to an
    15·1 answer
  • A program to add two numbers in C++
    15·1 answer
  • What tab must you click on to view any previously read messages from instructors in the message center?
    14·2 answers
  • Write the method public static doublell quizAverages (double (1 scores). which takes a 2D array of doubles that represent quiz s
    11·1 answer
  • Write the function header (the first line of the function definition) to define a function named DisplayStats that accepts a str
    5·1 answer
  • Making the data impossible to recover even by applying physical forensics methods is known as __________ of media.
    13·1 answer
  • How has music changed with the use of technology?
    14·1 answer
  • If we ignore the audio data in a video file, a video file is just a collection of many individual frames (i.e., images). What is
    6·1 answer
  • What can happen if you do not follow the directions of medicine or the directions from the doctor? (Give 4 examples)​
    15·1 answer
  • AJ created a list, and he needs all of the numbers to be in order. Which Python function will allow him to organize his list num
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!