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
Lesechka [4]
3 years ago
15

¿Qué resistencia debe ser conectada en paralelo con una de 20 Ω para hacer una

Physics
1 answer:
ValentinkaMS [17]3 years ago
5 0

Answer:

60 Ω

Explanation:

R(com) = 15 Ω

1/R(com) = 1/R1 + 1/R2 + 1/R3 ..... + 1/Rn

1/15 = 1/20 + 1/R2

1/R2 = 1/15 - 1/20

1/R2 = (4 - 3) / 60

1/R2 = 1/60

R2 = 60 Ω

así, la combinada de resistencia necesaria es 60 Ω

You might be interested in
What is the<br> snowboarder’s kinetic energy<br> when her speed is 5 m/s?
sashaice [31]
Kinetic energy = 1/2 * mass in kg * speed squared
5 0
3 years ago
Read 2 more answers
Evaluating alternative options and choosing one option among them is called the theory of bounded rationality.
VikaD [51]

It is false, bounded rationality is the idea that rationality is limited when individuals make decisions. ... Limitations include the difficulty of the problem requiring a decision, the cognitive capability of the mind, and the time available to make the decision.

But one thing, NEXT TIME TELL US THE QUESTION FIRST AND DON'T JUST LEAVE BLINDLY ASKING SOMETHING.

5 0
2 years ago
State the Boyle's Law. If the graph for Boyle's law is straight line through the origin then state the quantity taken along: a)
astraxan [27]

Answer:

(a) X- axis represent (1/P) inverse of pressure

(b) Y-axis represent (V) volume

Explanation:

Boyle's Law States that at constant temperature, the volume of a fixed mass of gas is inversly proportional to its pressure. It can be expressed mathematically as

V α 1/P

VPα1

removing the proportionality sign and introducing a constant

VP = k

V₁P₁ = V₂P₂

Where V₁ and V₂ are initial and final volume respectively, P₁ and P₂ are initial and final pressure respectively.

If the graph for Boyle's law is straight line through the origin,

(a) X-axis represent (1/P) inverse of pressure

(b) Y- axis represent (V) volume.

7 0
3 years ago
If two cars have the same velocity do they have the same acceleration
Allisa [31]
No, if it takes less time, the acceleration is greater.

Hope this helps!
3 0
3 years ago
Which component of physical fitness is skill related a) flexibility, b) cardio respiratory endurance, c) muscular strength, d) a
WARRIOR [948]

Answer:

d) Agility

Explanation:

Agility is defined as the capability or ability of the body to change the position of the body efficiently, and it requires the isolated movement's integration skills by using a combination of speed, balance, reflexes, coordination, strength, and endurance.

In the field of sport, it is categorized in a unique sport because it is a combination of various factors.

Therefore, agility is a component that is related to skill-related physical fitness.

8 0
3 years ago
Other questions:
  • What quantity is multiplied by the hydraulic lift system of a dump truck?
    15·2 answers
  • How does mechanical weathering (from wind) of rock enhance chemical weathering (by rain) of rock
    15·2 answers
  • What is the time it takes a pig to roll a distance of 6 m at a speed of 8 m/s? 0.7 m/s
    11·1 answer
  • Two very flat, metallic plates separated a distance d have a potential difference of 600 Volts between them as shown below. A pr
    10·1 answer
  • It is noted that a sample of 134La with a half-life of 6.5 minutes has an activity of 2.6 Ci. What was its activity 72 minutes a
    11·1 answer
  • A laser beam is incident at an angle of 30.2° to the vertical onto a solution of corn syrup in water. (a) If the beam is refract
    8·1 answer
  • An object is 9.00 cm tall. The image is 5.76 cm tall, and 14 cm
    5·1 answer
  • What is the symbol for carbonate ?
    8·1 answer
  • 1. On Earth, a box has a mass of 10 kg. What is its weight?
    5·1 answer
  • Please help. All the information is in the image.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!