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
galben [10]
3 years ago
14

Examples of electric fields in science

Biology
2 answers:
kkurt [141]3 years ago
7 0
Some examples of electric fields in science are light, X- rays, radio waves, microwaves, etc.
Svetradugi [14.3K]3 years ago
3 0
Light, X- rays, radio waves, microwaves etc. contains electric field component's in it.
There is an external electric field in a current carrying conductor.
Electric fields are generated by charges and charge configurations such as capacitors.
Electric fields may also be generated by time varying magnetic fields, as in electromagnetic induction.
You might be interested in
Why does the designed world change?
RSB [31]
Because the world rotates around and God the creator changed up the earth that's the biblical answer but a scientific answer would be due to himans
5 0
3 years ago
Drdffy dyrduftsesy dyrfyhvdrsytfg trfujhkg
ankoles [38]

Answer:

yee

Explanation:

7 0
3 years ago
Why are metals good conductors of electricity but covalent compounds are poor conductors
Nataly [62]
The electrons in the outermost shell of the covalent compounds are shared by nearby atoms. As there are no free electrons for conducting electricity, the covalent compounds are perfect insulators at absolute zero. As the temperature increases, some electrons move from valence band to conduction band. This gives rise to conductivity. But as the numbers of charge carriers are very low, covalent compounds are poor conductors. On the other hand metals are good conductors cause of their bonding. Metallic bonding consists of a sea of electrons rather than discreet bonds. The free electrons are able to move freely. Since electricity and heat need electrons to move, the bonding promotes conductivity.
5 0
3 years ago
É correto afirmar que a presença de lagartas em espigas de milho se deve:
slavikrds [6]

Answer:

C - ao desenvolvimento de ovos depositados por borboletas.

Explanation:

Antes de responder a sua pergunta, eu preciso te explicar que esse não é o servidor brasileiro e sim o servidor dos EUA, você deve ter percebido que toda a linguagem do site esta em inglês. Isso significa que você só deve postar perguntas em português no campo "World Languagens" mesmo que a sua pergunta seja de biologia como essa. Caso você não faça isso, a sua pergunta pdoe ser excluída, sem ser respondida.

As lagartas que surgem nas espigas de milho, são resultado do ciclo de vida da lagarta e refere-se ao momento em que os ovos depositados nas plantas de milho pelas borboletas se chocam, liberando as lagartas, que se desenvolverão e virarão novas borboletas.

É impossivel que um grão e milho vire uma lagarta, ou que o sabubo apodrecido pode gerar lagartas. Além disso, o ´processo de geração espontanea é uma teoria cientifica invalida e que não deve ser considerada.

8 0
3 years ago
A substance that moves from by passive transport tends to move
makvit [3.9K]
You see, passive transport needs no energy. So that being said, it moves from areas with high concentration to areas with low concentration.

Hope that helps!
4 0
3 years ago
Other questions:
  • A carpenter sands a wooden board until it is smooth. It this a physical change or a chemical change?
    7·1 answer
  • \6. List and BRIEFLY explain the methods of determining fingerprints? (PLZ HELP I HAVE A QUIZ TOMORROW)
    14·1 answer
  • \85. compare the equation for cellular respiration to the equation for photosynthesis.
    15·1 answer
  • Which of the following is a characteristic of a typical carbon atom?
    7·2 answers
  • Where in the body can you find connective tissue?
    10·2 answers
  • Are there procedural non-steroid based therapies for alopecia areata
    5·1 answer
  • During the light-independent reactions of photosynthesis, carbon dioxide is combined with hydrogen to form sugars. What is the e
    10·2 answers
  • Base your answer on the chart below and on your knowledge of biology. The chart shows seasonal changes in an ecosystem and the o
    7·1 answer
  • true or false. sugars and phosphates break off from the dna nucleotide to provide energy for dna replication.
    11·1 answer
  • What could happen if the average temperature increased in an ecosystem?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!