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
lorasvet [3.4K]
3 years ago
13

Linus builds an electrical circuit with a battery and with wires that carry the current. As the battery weakens, the current als

o weakens.
How does this affect the magnetic field around the wires?

The field gets stronger.
The field gets weaker.
The field changes direction.
The field disappears completely.
Physics
2 answers:
pantera1 [17]3 years ago
7 0

Answer:

The field gets weaker

Explanation:

I’m taking the test right now, hope this helps!!

Gelneren [198K]3 years ago
6 0

Answer:

Linus builds an electrical circuit with a battery and with wires that carry the current. As the battery weakens, the current also weakens.

so, it would be B

You might be interested in
The current produced by electromagnetic induction is greater when...
eduard

Answer:

A.) the magnet or coil moves faster. Mark me brainliest <3

Explanation:

8 0
2 years ago
When a burning stick of increase is moved fast in a circle a circle of red light is seen.​
anzhelika [568]

Answer:

The impression of the image on the retina lasts for about 1/16th of a second after the removal of the object. If a burning stick of incense is revolved at a rate of more than sixteen revolutions per second, we see a circle of red light due to persistence of vision.

Explanation:

7 0
2 years ago
True or false : Scientific theories have withstood the test of time and are accepted as proven fact.
Ilya [14]
False:Laws are theories that have not been proven false.
8 0
3 years ago
Read 2 more answers
A truck on a straight road starts from rest, accelerating at 2.00m/s^2 until it reaches a speed of 20.0m/s. Then the truck trave
Dennis_Churaev [7]

Answer:

Explanation:

a )

Time to reach the speed of 20 m/s with an acceleration of 2 m/s² can be calculated as follows .

v = u + a t

20 = 0 + 2 t

t = 20 /2 = 10 s .

Total time = 10 s + 20 s + 5 s = 35 s .

b) Average velocity = Total distance travelled / total time

Distance travelled in first 10 s

S₁ = ut + 1/2 a t²

= 0 + .5 x 2 x 10²

= 100 m

Distance travelled in next 20 s

S₂= 20s x 20 m/s  = 400 m

Distance travelled in last 5 s .

deceleration in last 5 s

v = u + at

0 = 20 m/s + a x 5

a = - 4 m/s²

v² = u² - 2 a s

0 = (20 m/s)² - 2 x 4 m/s² x s

s = 50 m

S₃ = 50 m

Total distance = S₁ + S₂ + S₃

= 100 m + 400 m + 50 m

= 550 m .

Average velocity = 550 m / 35 s

= 15.71 m /s .

3 0
3 years ago
"W trudnych sytuacjach człowiek znajduje w sobie siłę i odwagę by walczyc " napisze rozprawke w której rozważe w jaki sposób syt
Oksi-84 [34.3K]

Answer:

Is this even english?

Explanation:

Its unreadable.

8 0
3 years ago
Other questions:
  • 3 Points Ricardo is going to take a flight from New York, New York, to Memphis, Tennessee. The flight leaves New York at 10:15 a
    14·2 answers
  • The advantage of nuclear power include the low production of air pollution and the fact that is not produce a toxic waste materi
    9·1 answer
  • True or false:slow movements of mantle rock called radiation transfer heat in the mantle.
    15·1 answer
  • An astronaut of mass 65kg in training rides in a seat that is moved in uniform circular motion by a radial arm 5.10 meters long.
    11·1 answer
  • Why are the meters squared in the formula to calculate acceleration?
    13·1 answer
  • Rank the work done on the charged particles from highest to lowest
    6·1 answer
  • An electron is accelerated from rest by potential difference of 350volts it then enters a uniform magnetic field of magnitude 20
    9·1 answer
  • A researcher is interested in exploring the effects of exposure to ultraviolet light on people’s emotional state. He divides his
    8·1 answer
  • To receive certification or registration as a medical assistant you must
    6·1 answer
  • Calculate the gravitational potential energies of the melon and the pomegranate. Which one has potential energy
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!