This part of the electromagnetic spectrum produces heat and with special equipment can locate people at night Infrared waves Microwaves X-rays Gamma waves

QUESTION POSTED AT 14/02/2020 - 05:07 PM

Answered by admin AT 14/02/2020 - 05:07 PM

Answer:

Option A, Infrared waves

Explanation:

Infrared waves

Infrared radiations (IR) are the radiation that lies in the wave length range of 700 nanometers to 1 millimeter. However its frequency is the shortest

The wavelength of IR is higher than the visible light and hence it is invisible but it can be sensed as heat due to which they are used in thermal imaging and night vision equipment.  

Therefore, option A is correct.

Post your answer

Related questions

Which of the following is a benefit associated with the use of energy producing technologies excluding the burning of fossil fuels? a. reduced water use b. reduced air pollution c. reduced habitat loss d. all of the above

The correct answer is option D

Excluding the burning of fossil fuels which causes air pollution, the benefit that is associated with the use of energy production is reduced water, reduced air pollution and reduced habitat loss.

The other alternatives that is used to produced energy uses reduced amount of water and and they do not release harmful gases into the environment.

As it is renewable sources of energy it does not cause any loss to the environment. No deforestation and hence, no habitat loss.

ANSWERED AT 28/02/2020 - 07:37 PM


QUESTION POSTED AT 28/02/2020 - 07:37 PM

What are the three primary abiotic factors that produce Earth's major climate zones

Precipitation,sun and transport of heat by winds and ocean currents.

ANSWERED AT 28/02/2020 - 07:36 PM


QUESTION POSTED AT 28/02/2020 - 07:36 PM

Help quickly need this done quick 1. Can you recall why the Cell Theory was developed? 2. What are the three parts of the Cell Theory? 3. Based on what you know, how would you explain each part of the Cell Theory? 4. Please list the properties of life that cells possess.

I know number 2 off the top of my head:
1. Cells are the most basic unit of life.
2. All living things are composed of cells.
3. Cells come from other cells.

ANSWERED AT 28/02/2020 - 05:25 PM


QUESTION POSTED AT 28/02/2020 - 05:25 PM

There are several properties of water that make Earth a suitable environment for life, including water's high boiling point and high heat capacity. Which best explains why this characteristic of water is important for marine life? A.) It allows water to remain in its liquid form even at relatively high temperatures. B.) It allows water to vaporize easily, powering the water cycle. C.) It allows water to be denser, making it easy for living organisms to move through. D.) It allows water to resist freezing and thawing cycles.

Answer: D.) It allows water to resist freezing and thawing cycles.

The ability of the water molecule to absorb and retain heat is called as heat capacity of water, because of this property the temperature of water remains the same for long, irrespective of the external environment. It allows water to resist freezing and thawing cycles because water molecules will resist change in it's temperature. This temperature regulation will prevent instant heating and cooling, hence, will provide suitable environment for the survival of marine organisms.  

ANSWERED AT 28/02/2020 - 05:19 PM


QUESTION POSTED AT 28/02/2020 - 05:19 PM

Unicellular organisms sometimes found in hot springs are part of which domain?

Domain Archae they are known as "extremophiles" there are 3 diff types

ANSWERED AT 28/02/2020 - 05:12 PM


QUESTION POSTED AT 28/02/2020 - 05:12 PM

In what part of the mrna does degradation generally begin?

When the mrna has done it's job for the celll and is no longer of any use, it starts to degeneate

ANSWERED AT 28/02/2020 - 04:48 PM


QUESTION POSTED AT 28/02/2020 - 04:48 PM

For each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.

Proteins and DNA replications are made from two phases the transcription and translation. Transcription happens in the nucleolus, where it produces mRNA and translation in the ribosomes. 


Thank you for your question. Please don't hesitate to ask in Brainly your queries. 

ANSWERED AT 28/02/2020 - 04:46 PM


QUESTION POSTED AT 28/02/2020 - 04:46 PM

Do people with blue eyes have a lot of melanin

I don't think that melanin has to do anything with color of the iris 

ANSWERED AT 28/02/2020 - 04:12 PM


QUESTION POSTED AT 28/02/2020 - 04:12 PM

The three parts of an amino acid are the amino group, the carboxyl group, and the _____ group.

Answer:R group

Explanation:

ANSWERED AT 28/02/2020 - 03:53 PM


QUESTION POSTED AT 28/02/2020 - 03:53 PM

Which of the following is used to classify igneous rocks? A. only its origin B. only its mineral composition C. its origin, texture, and location D. its origin, texture, and mineral composition

C or D tho i'm not sure i think it's probably C but remember i'm not that sure soooo i wouldn't take my word for it
god bless

ANSWERED AT 28/02/2020 - 03:51 PM


QUESTION POSTED AT 28/02/2020 - 03:51 PM

Which statement regarding the importance of human relations is false? A. People feel better about themselves when practicing good human relations. B. People accomplish more in their work and personal lives when practicing good human relations. C. In general, people accomplish less when practicing good human relations. D. People work better together when practicing good human relations

Answer:

Option C, In general, people accomplish less when practicing good human relations

Explanation:

Building good human relationship is very important to grow both internally and externally. Good relationships inculcate positive vibes in an individual which motivates him/her to grow. Also good relationship with others prove very useful at different instance of life such as help acquired for professional growth and during hard times of life etc.

Thus, good relationship in no way restrict any one from growing.

Option C is correct.

ANSWERED AT 28/02/2020 - 03:51 PM


QUESTION POSTED AT 28/02/2020 - 03:51 PM

A vasectomy is a voluntary procedure in which males can sterilize themselves. The procedure involves cutting the vas deferens. How does this procedure sterilize the male? By blocking sperm transport through the seminiferous tubules By preventing sperm from entering into semen By disabling the vas deferens, the organ in which sperm is produced By preventing any ejaculate from being produced

Answer:

By preventing preventing sperm from enter into semen.

Explanation:

Vasectomy is the surgical method to make the male sterile. In this sterilization method, the vas deferens is tied or part of it cut inside the scrotum. This blocks the transport of male gamete or sperm along with semen into the urethra. Due to this method, the male semen is devoid of sperm. Thus a male can't fertilize an egg of the female.

ANSWERED AT 28/02/2020 - 03:47 PM


QUESTION POSTED AT 28/02/2020 - 03:47 PM

How many molecules of NADPH are produced per water molecule used in photosynthetic electron transport?

2 molecules of NADPH are produced per water molecule

ANSWERED AT 28/02/2020 - 03:32 PM


QUESTION POSTED AT 28/02/2020 - 03:32 PM

Three ways to transfer heat are by _____. radiation, conduction, and convection evaporation, condensation, and precipitation transpiration, sublimation, and evaporation evaporation, radiation, and reflection

The correct answer is option A

The process by which the heat moves from one body(hotter) to another body(colder) is called as heat transfer.

Conduction is the process in which the heat is transferred directly from one object to another object.

Convection is the process in which the heat transfer is done by the movement of particles in fluid.

Radiation can be defined as the transfer of energy by electromagnetic waves without being in physical contact.

ANSWERED AT 28/02/2020 - 03:31 PM


QUESTION POSTED AT 28/02/2020 - 03:31 PM

. Based on what you know, how would you explain each part of the Cell Theory?

I think all organisms are made up of one or more cells and cells are the basic units of life and all cells arise from pre-existing cells. 

ANSWERED AT 28/02/2020 - 03:31 PM


QUESTION POSTED AT 28/02/2020 - 03:31 PM

Explain why the water that is used to cool the reactor vessel of a nuclear power plant is kept separate from the water that is heated to produce steam for the turbine generators

I think it is separate to avoid the formation of electricity

ANSWERED AT 28/02/2020 - 03:07 PM


QUESTION POSTED AT 28/02/2020 - 03:07 PM

HELP ASAP 12 PIONTS Question 11 (2 points) Question 11 Unsaved Which statement best describes the difference between ultraviolet light and infrared light? While both are at the end of the spectrum where wavelength is shorter, ultraviolet has the longer wavelength. While both are on the high frequency end of the spectrum, ultraviolet has the higher frequency. While both are on the high radiant energy end of the spectrum, ultraviolet has the lower radiant energy. While both are at the end of the spectrum where frequency and wavelength are decreasing, ultraviolet has the higher radiant energy. Question 12 (2 points) Question 12 Unsaved What is the primary reason that astronomers put telescopes and other instruments above Earth's atmosphere? The atmosphere absorbs the infrared light coming in from the sun. The instruments can better view the universe without the distraction of electromagnetic rays emitted by the earth. The instruments can get closer to the objects they are observing at the extreme ends of the universe. The atmosphere blocks or absorbs UV, gamma, and x-rays emitted by processes taking place in the universe. Question 13 (2 points) Question 13 Unsaved How have scientists proved that supernova explosions occur? Bursts of gamma rays are given off during supernova explosions that can be detected by special instruments. Photons of light travel to Earth, allowing astronomers to see the explosion through a telescope. Infrared rays emitted by a supernova explosion allow scientists to create a thermogram of the event. Ultraviolet rays produced when a supernova explodes are detected on Earth using special sensors. Save 4.14 Unit Test: Light, Part 1 Pool 14 Which statement correctly explains refraction? Question 14 options: Light slows down as it passes through objects and causes them to appear to be disconnected. Light speeds up as it passes from air to water, causing an interruption in the light ray that creates the image. Light slows down as it passes from air to water, and this causes the object to appear curved. Light bends as it passes at an angle from one medium into another, causing the image to appear bent.

Question 11 :........ultraviolet has high frequency.
..........ultraviolet has higher radiant energy
question22 :......the instruments can better view the universe without the disruction of electromagnetic rays emmited by the earth.
......the instrument can get closer to the object they are observing at the extreme end of universe.
And question 14 : Light speed up as it passes from air to water causing an interruptionin the light ray that create the image.
Light bends as it passes at an angle from one medium into another,causing the image to appear bent.
(it's not 22 question it's 12 question sorry).
I only know that.

ANSWERED AT 28/02/2020 - 02:38 PM


QUESTION POSTED AT 28/02/2020 - 02:38 PM

Which statement seems to be true of pesticide use? A The government provides pesticides at a low cost. B Some farmers consider the use of pesticides necessary to ensure successful farming. C Pesticides seem to pose no environmental problems. D People once used pesticides, but don't any longer.

B. Some farmers consider the use of pesticides necessary to ensure successful farming.


Farmers claim that they kill the bugs that are harming there crops!


Hope this helps!

ANSWERED AT 28/02/2020 - 02:32 PM


QUESTION POSTED AT 28/02/2020 - 02:32 PM

An organism with 24 chromosomes in each body cell will produce sex cells with __________ chromosomes. A) 12 Eliminate B) 24 C) 48 D) 96

Correct answer: A). 12

Sex cells are formed by the process of meiosis, and after the process of meiosis, the cell contains the half number of chromosomes as present in the parent. So if the parent has 24 pairs of the chromosome, then sex cells must contain 12 chromosomes, in order to form a diploid set of chromosomes after fertilization.





ANSWERED AT 28/02/2020 - 02:27 PM


QUESTION POSTED AT 28/02/2020 - 02:27 PM

What are areas of dna that are not needed to produce a protein called?

Enzymes. They don't need it


ANSWERED AT 28/02/2020 - 02:13 PM


QUESTION POSTED AT 28/02/2020 - 02:13 PM

What are four parts of the integumentary system

Four parts of the Integumentary System are Sudoriferous Sebaceous Ceruminous and Epidermis. hope this helps! ^0^

ANSWERED AT 28/02/2020 - 02:09 PM


QUESTION POSTED AT 28/02/2020 - 02:09 PM

Which hormone is produced by fat cells in the body and serves to relay information about nutrition to the hypothalamus?

Leptin is produced by fat cells in the body and serves to relay information about nutrition to hypothalamus

ANSWERED AT 28/02/2020 - 01:46 PM


QUESTION POSTED AT 28/02/2020 - 01:46 PM

Radio waves _____.have the least energyhave the longest wavelengthshave the most energyhave the shortest wavelengths

Answer:

The electromagnetic spectrum can be defined as the collection of electromagnetic radiations that exhibit difference in range  of frequencies,wavelength and photonic energy. The longer wavelength, high frequencies contributes to low energy to the radiation.

Radio waves exhibit longest wavelength, lowest frequency in the electromagnetic spectrum which are responsible for it's low energy.

ANSWERED AT 28/02/2020 - 01:33 PM


QUESTION POSTED AT 28/02/2020 - 01:33 PM