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
My name is Ann [436]
3 years ago
7

Mariah will build a circuit that requires equivalent resistance of 250Ω but she only have two 500Ω resistors, which of the follo

wing should you do to these available resistors?
Connect the two 500Ω resistors in series.
Connect the two 500Ω resistors in parallel.
Connect the two 500Ω resistors in a simple circuit.
Connect the two 500Ω resistors in series-parallel.
Social Studies
2 answers:
nata0808 [166]3 years ago
7 0

Answer:

Connect the two 500Ω resistors in parallel.

Explanation:

Ilia_Sergeevich [38]3 years ago
5 0

If Mariah  needs an equivalent resistance of 250Ω  but she only have two 500Ω resistors, then the two 500Ω resistors must be connected in parallel.

  • When resistors are connected in series, the equivalent resistance is obtained from;

Req = R1 + R2 + R3 ------+ Rn

  • When resistors are connected in parallel, the equivalent resistance is obtained as;

1/Req = 1/R1 + 1/R2 + 1/R3 -------- + 1/Rn

Hence, if Mariah  needs an equivalent resistance of 250Ω  but she only have two 500Ω resistors, then the two 500Ω resistors must be connected in parallel.

1/Req = 1/500 + 1/500

Req = 250Ω

Learn more about resistors in parallel: brainly.com/question/15094939

You might be interested in
How do the people influence political decisions ?<br> Give me three examples
Alborosie

Answer:

At the national and state levels, people vote for politicians to represent them in Parliament. These Parliaments make decisions and laws for all citizens. At the local level, decisions are usually made by elected councils. ... Politicians can represent us better if we tell them about our concerns and ideas.

3 0
3 years ago
________ is very important to show if the social influencer wants to maintain a good relationship with their followers.
sdas [7]

Social Influencers must display or maintain an attitude of <u>authenticity</u> with their followers in order to remain relevant.

<h3>Who is a Social Influencer?</h3>

A social media influencer is a person who on social media platforms has a very large following.

It can also be used to refer to a person has is seen to be credible in a particular industry.

In football, for example, Cristiano Ronaldo is the most influential person on one of the most popular photo-sharing platforms with 401.2 million followers.

See the link below for more about Social Influencer:

brainly.com/question/26242633

8 0
3 years ago
What is carbon and hydrogen together?.
vodka [1.7K]

The simplest organic compounds contain only carbon and hydrogen and are called hydrocarbons.

<h3>What is an organic compound?</h3>

Any of a vast group of chemical compounds known as organic compounds contain one or more carbon atoms that are covalently connected to atoms of other elements, most frequently hydrogen, oxygen, or nitrogen. Carbides, carbonates, and cyanides are among the few carbon-containing substances that are not categorized as organic.

<h3>Why are organic compounds significant?</h3>

Given that carbon is a component of all living things, organic molecules are crucial. They are the fundamental parts of a lot of the earth-moving cycles. Take the carbon cycle as an illustration, which involves the transfer of carbon between plants and animals during photosynthesis and cellular respiration.

To know more about carbon, visit:

brainly.com/question/7514500

#SPJ4

6 0
1 year ago
The three major rivers of India in ancient and medieval times were the Indus , Ganges and ?
Mamont248 [21]
The Tigris River, The Ganges River, and The Indus.
4 0
3 years ago
Summary of what Professional Competence is.
DENIUS [597]

Competence is a standardized requirement for an individual to properly perform a specific job.
6 0
3 years ago
Other questions:
  • The philosophical position that every behavior has a cause is known as
    9·1 answer
  • After the war with Britain ended, congress printed too much money, causing terrible rebellion.
    11·1 answer
  • What did the "rule of law" mean to the average, plebeian Roman.
    15·1 answer
  • 2. How does Scout make sense of an earlier remark of Atticus's in regards to standing in someone’s shoes as she stands on the Ra
    8·1 answer
  • How much money is currently in this account?
    9·1 answer
  • As explained by Dr. Whitaker in one of her video lectures for this week, a/an _____ is a mini-culture made up of persons whose n
    12·1 answer
  • Dr. Smith believes that the ability to perceive the world in a competent, organized way is innate. Dr. Smith seems to uphold the
    6·1 answer
  • Before Copernicus challenged the ideas of Ptolomy people accepted the belief that ________.
    11·2 answers
  • It would be least expensive to purchase goods with
    8·1 answer
  • Explain the difference between statistical significance and practical significance.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!