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
Elina [12.6K]
3 years ago
8

The brightness of a light is determined by

Health
1 answer:
34kurt3 years ago
3 0
Brightness is an attribute of visual perception in which a source appears to be radiating or reflecting light.In other words, brightness is the perception elicited by the luminance of a visual target. This is a subjective attribute/property of an object being observed and one of the color appearance parameters of color appearance models.
You might be interested in
What is T-PA?
NeX [460]
TPA is a medicine that is used in ischemia strokes to burst a clot.
8 0
3 years ago
The bronchi of the lungs become thick and are unable to stretch and are partially blocked din cases of
Semenov [28]

Answer: streptococcus pneumonia infection

In the case of streptococcus pneumonia infection, the lungs become inflamed <span>in which the alveoli and bronchial passages become plugged with thick fluid or exudates where the lungs are unable to stretch and partially obstructed. The symptoms includes colds, high fever, severe chills, headache, cough, and chest pain. Mostly, bacteria, virus, and fungi cause it.</span>

8 0
4 years ago
The theory stating that behaviors are motivated by an organism's attempts to reduce tension from conditions such as hunger or th
MrRissso [65]

Answer: a) drive-reduction

Explanation: Homeostasis is basically the body's need to maintain stability necessary for survival despite changes in the world outside. It is the body's unconscious tendency to maintain internal states (temperature, sleep, thirst, hunger) at stable levels.

Drive-reduction theory, which is a major theory of motivation, suggests that when there is an Homeostatic imbalance, needs are created, people perform actions (i.e their behaviour changes) to restore the body's ideal state, because of the need to restore balance.

7 0
3 years ago
According to NAEYC accrediting standards, a preschool for ages two through five that enrolls the maximum allowed number of stude
boyakko [2]
 I believe the answer is 2 
srry if im wrong
5 0
3 years ago
What should an operator keep in mind when preparing a boat for safe towing
AlekseyPX
<span>The answer is An appropriate hitch and safety chains should be used.  </span>Crisscross the safety chains under the trailer's coupler when attaching them to the towing vehicle. if it becomes disconnected from the towing vehicle. The chains should be strong enough to hold the combined weight of the vessel, engine, and trailer.  
7 0
3 years ago
Other questions:
  • Joe's boss allows him to leave early while others must stay to clean the store because he offers customers excellent service dur
    12·2 answers
  • COPD, pancreatic cancer, wrinkles, and leukemia are all possible effects of which drug?
    8·1 answer
  • A person who develops a rash on the hands, flu-like symptoms, and hair loss about five months after sex with a person who could
    7·2 answers
  • You are assessing a 59-year-old male and note that his pupils are unequal. he is conscious and alert. when obtaining his medical
    8·1 answer
  • Are treatment facilities to which offenders are required to report, usually on a daily basis. These facilities tend to offer a v
    11·1 answer
  • A client who has just received a diagnosis of asthma says to the nurse, "this is just another nail in my coffin." which response
    10·1 answer
  • Who do we typically assume terminates a pregnancy vs. what the actual statistics show?
    13·1 answer
  • What dose evaluate you personal menu mean
    12·1 answer
  • BMI is the ratio of
    12·2 answers
  • What are three important public health tools for addressing heart disease? Identify the tools, and explain why they are a benefi
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!