Question and answer
1. Newton’s prism experiments showed that white sunlight is made up of (1 point)the full electromagnetic spectrum. only blue light. all the colors of the visible spectrum. only the longest
wavelengths.
y 300 BC, Greek scholars had begun to study and contemplate optical phenomena generating theories to explain vision, color, light, and astronomical phenomena. [ Many of those theories turned out to be wrong, but they did serve to inaugurate the science of optics. During the second century AD, Ptolemy, a Greek astronomer based in Alexandria, Egypt, studied and wrote about many topics in
science. He published five books about optics, but only one book has survived to the modern era. This series of works was dedicated to the study of color, reflection, refraction, and mirrors of various shapes. Few other advances were made in optics until after 1000 AD. The Arab scholar Alhazan, a.k.a. Abu Ali Hasan Ibn al-Haitham, conducted the first serious study of lenses in Basra (Iraq). He studied refraction in lenses, and also carried out research on reflections from spherical and parabolic mirrors. His writings were the first to explain vision correctly, as a phenomenon of light coming into the eye, rather than the eye emitting light rays. The term “light” is often extended to adjacent wavelength ranges that the eye cannot detect - to infrared radiation, which has a frequency less than that of visible light, and to ultraviolet radiation, which have a frequency greater than that of visible light. This is the attitude employed by the editors of this page. ]
Expert answered|pamdavis|Points 10|
Question
Asked 4/29/2013 11:01:09 AM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
1. Newton’s prism experiments showed that white sunlight is made up of (1 point)A.)the full electromagnetic spectrum. B.)only blue light. C.)all the colors of the visible spectrum. D.)only the longest wavelengths.
Weegy: Newton’s prism experiments showed that white sunlight is made up of C.)all the colors of the visible spectrum. ............ (More)
Question
Expert Answered
Asked 4/29/2013 11:10:05 AM
0 Answers/Comments
17,962,431 questions answered
Popular Conversations
Brandon's huge collection of paper cranes come from his origami ...
Weegy: The correct sentence is: Brandon's huge collection of paper cranes comes from his origami hobby. User: ...
10/24/2014 7:48:30 AM| 3 Answers
Solve for x. -5x + 12x - 8x = -24
Weegy: Add -5, 12, and -8 to get -1. So -1x=-24. Thus x=24 User: Choose the answer based on the most efficient ...
10/23/2014 12:33:39 AM| 2 Answers
Who was the poet who wrote The Faerie Queene? A. Francis ...
Weegy: Edmund Spenser was the poet who wrote The Faerie Queene.
10/23/2014 1:19:01 AM| 2 Answers
Emily Dickinson's poem "Success" is ironic because the idea of losers ...
Weegy: True User: Poems compact meaning and make unexpected associations. True False
10/23/2014 6:26:33 AM| 2 Answers
What percent of 115 is 29.9
Weegy: What percent of 115 is 29.9? is 26% User: What percent of 22 is 44 Weegy: The 44% of 175 is: Convert 44% in ...
10/23/2014 7:20:21 AM| 2 Answers
What is the solution set of (x - 2)(x - 3) = 2?
Weegy: 2(x - 2) > 3(x - 2); 2x - 4 > 3x - 6; 2x - 3x > -6 + 4; -x > -2; x User: What is the solution set of (3x - ...
10/23/2014 7:32:32 AM| 2 Answers
Which of the following expressions is equal to 5 - 2m? 7 - 2(m + ...
Weegy: 5 - 2m is equal to 7 - 2(m + 1) User: Simplify 6(x + 2) + 7. User: Simplify 3x + 3 + 2. User: How ...
10/23/2014 7:54:53 AM| 2 Answers
Multiply the following fractions. Reduce your answer to lowest terms. ...
Weegy: 12/35 User: multiply and reduce 1 7/10 x 3/4 Weegy: 5/12
10/23/2014 8:49:48 AM| 2 Answers
The phrase "to jump" is an example of a ...
Weegy: This is True. User: A main clause that can stand alone or function as a whole sentence is a(n) ...
10/23/2014 9:12:57 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2524 [Total 14899]| Ratings 0| Comments 2524| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1628 [Total 11109]| Ratings 4| Comments 1588| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 872 [Total 13101]| Ratings 0| Comments 872| Invitations 0|Online
S
L
Points 605 [Total 2004]| Ratings 0| Comments 605| Invitations 0|Offline
S
1
L
L
Points 505 [Total 6299]| Ratings 3| Comments 475| Invitations 0|Offline
S
Points 482 [Total 482]| Ratings 0| Comments 452| Invitations 3|Offline
S
Points 454 [Total 455]| Ratings 6| Comments 394| Invitations 0|Offline
S
Points 277 [Total 277]| Ratings 1| Comments 267| Invitations 0|Offline
S
P
C
L
P
L
1
Points 48 [Total 6282]| Ratings 0| Comments 48| Invitations 0|Offline
S
L
Points 34 [Total 3572]| Ratings 2| Comments 14| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.