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
ANEK [815]
3 years ago
12

What is required for an electric charge to flow through a wire

Biology
2 answers:
Sergeeva-Olga [200]3 years ago
4 0

To produce an electric current, three things are needed: a supply of electric charges (electrons) which are free to flow, some form of push to move the charges through the circuit and a pathway to carry the charges. The pathway to carry the charges is usually a copper wire.

Helen [10]3 years ago
4 0

Answer: The correct answer is "electromotive force".

Explanation:

If the battery is connected to the conductor which makes the flow of the electric charge. Battery forces the charges to flow. The rate of flow of charges constitutes the electric current.

The electromotive force is required for an electric charge to flow through a wire. Here, it is provided by the battery.

Battery allows the flow of electrons between cathode and anode. The cathode is at lower potential and the anode is at higher potential. The charges flow from lower potential to the higher potential.

Therefore, battery is required which provides electromotive force for an electric charges to flow through a wire.

You might be interested in
What evidence have you discovered to explain how the animals of the park in Namibia are organized in their ecosystem? (Californi
liraira [26]

Answer:

Animals in Namibia are organized by their conservation in different zones of this place.

Explanation:

The huge diversity in Namibia’s eco system made it the richest place of South Africa in terms of species that this place have. This ecosystem has endemic species with a number of 14 in it.

To organise these species three biotic sectors in Namibia are utilized, they are- The Southern Savanna, the Southwest Arid and Dessert of Namib.

The wetland ecosystem of Arid is important for many species and the mammals also. The elephant of desert and the black rhinos belongs to the Namibia Dessert ecosystem.

6 0
3 years ago
What would change in the sound wave if you adjusted the volume of your voice?
larisa [96]
If it was higher the frequency would be more intense but if it was lower the frequency would be less intense
4 0
4 years ago
Read 2 more answers
What is the definition of a hypothesis ?
mixer [17]
A hypothesis is an educated guess while using reasonable thinking, about the answer to a scientific question. Although it is not proof in an experiment, it is the predicted outcome of the experimentation. It can either be supported or not supported at all, but it depends on the data gathered. 
6 0
4 years ago
Read 2 more answers
In which of the following processes does mitosis play a vital role?
kari74 [83]

Answer: 2. the production of new body cells to replace old cells

 

<span>Mitosis is a form of cell division that results in two daughter cells that are identical (genetically) to each other and to its original cell. It plays a vital role in the life cycle of most living things. </span>

<span>In single-celled (unicellular)  organisms such as bacteria, mitosis is a type of asexual reproduction, making identical copies of a single cell.</span>

<span>In multicellular organisms, mitosis produces new cells to replace old cells and promote growth and repair. </span>

4 0
4 years ago
State what scientists might do to successfully combat bacteria that are resistant to vancomycin​
Alla [95]

Answer:

Probably make a new medicine.

7 0
3 years ago
Read 2 more answers
Other questions:
  • What will happen if the atmosphere becomes too full of greenhouse gases?
    9·1 answer
  • How do you lose weight?
    8·1 answer
  • How do arthropods keep from drying out
    12·1 answer
  • Describe how the colors you see would change if you were to dive from the surface to down deep in the ocean. What would things l
    15·1 answer
  • One way to separate certain mixtures, like sand and pebbles, is by using the method shown in this image. Which term best describ
    8·1 answer
  • This is a series of chemical reactions that take place in the chloroplasts
    6·1 answer
  • _____ transports water and mineral nutrients from roots to the leaves of the plant.
    7·2 answers
  • A scientist is observing a gymnosperm. It is a desert shrub with needle-like leaves. The shrub has a deep root
    5·2 answers
  • PLEASE HELP ME 10 POINTS Long-term energy storage.<br> Body insulation.<br> Cell membranes.
    7·2 answers
  • Another question for today help me plz<br><br> And plz give me brainlyest
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!