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
faltersainse [42]
3 years ago
11

what is the resistance of a car light bulb that conducts 0.025 A current when connected to a 12 V car accumulator? Is the curren

t in the bulb steady?
Biology
2 answers:
tangare [24]3 years ago
6 0

Answer:

R = 480 Ohm

Yes, the current is steady since the power supply is a constant 12V (comming from the battery).

Explanation:

U=I*R

R = U / I

U = 12 V

I = 0.025 A

R = 12 / 0.025

R = 480 Ohm

Amanda [17]3 years ago
4 0
Resistance=voltage/current
=12/0.025
=480 Ohms
You might be interested in
The only difference between plant and animal cells is that plant cells have chloropaste. Why is this sentence incorrect?
Kipish [7]

Answer:

Plant cells having chloroplasts is not the only difference between them

5 0
3 years ago
1.0X10 to the negative 7th power mg
Over [174]

Answer:

1.0 × 10-7 milligrams

Explanation:

1.0 × 10-7 milligrams

6 0
2 years ago
Which characteristic of life is demonstrated when human skin heals after it has been cut?
Levart [38]

Answer: B.  reproducing

Explanation:

Reproducing is the characteristic which contributes to the production and generation of new cells in the body from the pre-existing cells through cell division and cell differentiation. This process helps in replacement of old and damaged cells of the body.

According to the given situation, the human skin heals as the skin cells performs the process of reproduction in which the new cells are formed from the pre-existing cells to replace the dead and damaged cells of the region of cut.  

5 0
3 years ago
Read 2 more answers
Which type of microscope has the lowest magnification power
fomenos
A dissection microscope<span> is light illuminated. The image that appears is three </span>dimensional<span>. It is used for dissection to get a better look at the larger specimen. You cannot see individual cells because it has a low magnification. Or just call it a dissecting microscope</span>
6 0
3 years ago
Read 2 more answers
What is the difference between forward spatter and back spatter?
pashok25 [27]
Forward spatter is the blood that is ejected out of the exit wound,going the same direction as the bullet.back spatter is the blood ejected out of the entry wound,travelling against the line of fire and towards the shooter.
4 0
3 years ago
Other questions:
  • What is the best description of osmosis?
    10·2 answers
  • What type of cell is produce in meiosis
    5·1 answer
  • A. When a person gets a stroke or heart attack, brain or cardiac (heart) muscles die. Why is this a
    12·1 answer
  • What does the dotted line between thge water molecules represent
    15·1 answer
  • If we increase energy, what happens to temperature ?
    11·2 answers
  • What structure serves as a passageway for both air and food?
    12·1 answer
  • Which substances are inputs in photosythesis
    8·1 answer
  • - A 47-year-old male presents to the emergency department complaining of malaise, fever,
    13·1 answer
  • Controllable risk factors for heart disease include
    11·2 answers
  • How to find number of alleles present in a population.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!