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
Alla [95]
3 years ago
9

A circuit contains three light bulbs in parallel. After observation, a fourth light bulb is added, also in parallel. How does th

e intensity of the four light bulb circuit compare with the intensity of the three light bulb circuit?
Physics
1 answer:
Zinaida [17]3 years ago
8 0

ANSWER:

It has the same intensity

EXPLANATION:

In a parallel circuit, the voltage across each of the components is the same, and the total current is the sum of the currents through each component.

If two or more components are connected in parallel they have the same potential difference ( voltage) across their ends. The potential differences across the components are the same in magnitude, and they also have identical polarities. The same voltage is applicable to all circuit components connected in parallel.

You might be interested in
Which bmi score listed below is considered over weight?
valentinak56 [21]
I don't see any answer choices, but if I remember correctly, the overweight BMI score is 20-22 and up. Probably 22 and up.
5 0
4 years ago
Energy generated from tides is called ____________________.
aalyn [17]
Energy generated from tides is called tidal power, or tidal energy, and it is a form of hydropower that transforms energy obtained from tides into electricity, mainly. 
8 0
3 years ago
Read 2 more answers
Two objects of the same radius start from rest and roll without slipping down a ramp. The objects are a hollow cylinder and a so
Westkost [7]

Answer:

Solid cylinder

Explanation:

because hollow may blow and just bounce

8 0
3 years ago
If a Mack truck and Honda Civic have a head-on collision, upon which vehicle is the impact force greater?
goblinko [34]

Answer:

Honda Civic

Explanation:

As per the structural design and purpose of use for vehicle, Both are different from one another in various terms such as size, strength and design.

Mack trucks are very huge trucks especially designed for loading heavy objects. They are even used to carry heavy consignments such as cars.

Whereas Honda civic has a sleek structural design and have a very fragile body as it is sedan car, so if there will be a head-on collision between these two vehicles, certainly there will be a huge impact force on civic and it will even smash into pieces if any of the vehicle have high speed.

8 0
4 years ago
Which of these is something whose construction MOST LIKELY would be determined by the government? A) An airport B) A golf club C
vesna_86 [32]

The answer is; A

Airports are usually controlled by governments because they are the points of entry and exit into a country and therefore should have enough security and customs. The vulnerability of the industry also from factors such as terrorism and weather requires that the government regulates the industry to protect the country's interests.

5 0
3 years ago
Other questions:
  • The ratio of carbon-14 to nitrogen in an artifact is 1:1 . Given that the half-life of carbon-14 is 5730 years, how old is the a
    10·1 answer
  • If 3.0 newtons are required to lift a carton 12 meters, how much work is done? 0.0 J 4.0 J 15 J 36 J
    6·2 answers
  • What is the carbon percentage in medium Carbon Steel?<br><br>Ans:<br>0.15% to 0.25%​
    9·2 answers
  • The Earth moving round the Sun in a circular orbit is acted upon by a
    8·1 answer
  • Write a five paragraph essay discussing the creation of the National Aeronautics and Space Administration, NASA. Compare it to o
    7·1 answer
  • This protects the surrounding environment, human beings, and the<br> reactor itself from radiation,
    6·1 answer
  • A block slides on a table pulled by a string attached to a hanging weight. In case 1 the block slides without friction and in ca
    11·2 answers
  • Automobile air bags use the decomposition of sodium azide as their sources of gas for rapid inflation, represented in the reacti
    14·1 answer
  • What is the terminal velocity of blood? A. 8.9 feet/seconds B. 9.8 feet/seconds C. 25.1 feet/second D. 52.1 feet/seconds
    6·1 answer
  • Conduction is the movement of heat energy because of
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!