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
Luden [163]
2 years ago
8

A series circuit has a current of 3 A. The circuit contains a 12 resistor. What is the voltage of the circuit?

Physics
2 answers:
UkoKoshka [18]2 years ago
7 0

Answer:

36 v

Explanation:

muminat2 years ago
6 0

Answer:

36 volts

If the circuit has a current of 3 amps, and a 12 ohm resistor.

12 x 3 = 36volts

You might be interested in
A) Show that the surface temperature of a star can be inferred from measurements of blackbodyfluxes at two different frequencies
Roman55 [17]

Answer:

The answers to the questions have been solved in the attachment.

Explanation:

The answers to part a to e are all contained in the attachment. For answer part b, temperature and frequency were assumed to be fixed or constant. V² is directly proportional to T telling us that variation in T gives us a square in the frequency variation. This tells us why it is difficult when both frequencies are on this side of the black body.

3 0
3 years ago
A person hits a 45-g golf ball. The ball comes down on a tree root and bounces
Verizon [17]

Answer:

Maximum height, h = 10 m          

Explanation:

It is given that,

Mass of golf ball, m = 45 g = 0.045 kg

The ball comes down on a tree root and bounces  straight up with an initial speed of 14.0 m/s.

We need to find the height the ball will rise  after the bounce. It is based on the conservation of energy such that,

\dfrac{1}{2}mv^2=mgh

h is maximum height raised by the ball

h=\dfrac{v^2}{2g}\\\\h=\dfrac{(14)^2}{2\times 9.8}\\\\h=10\ m

So, the ball will raised to a height of 10 meters.

5 0
3 years ago
To control whether an object is solid or incorporeal (things can pass through it) you would use the:
Zarrin [17]

Answer:

Gamma radiation or Cathode rays

Explanation:

by striking incident gamma or cathode rays onto the solid when placed on a photographic plate

5 0
2 years ago
Which of Newton’s Laws involves mass and acceleration?
Temka [501]
The answer is <span>Newton’s</span> 2nd law. Thank you! 
4 0
3 years ago
Read 2 more answers
Pls help me I will make you as Brainly
Helga [31]

Answer:

D

Explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Cathode ray tubes in old television sets worked by accelerating electrons and then deflecting them with magnetic fields onto a p
    8·1 answer
  • Suppose a log's mass is 5 kg. After burning, the mass of the ash is 1 kg. explain what May have happened to the other 4 kg
    12·1 answer
  • Friction is generated when _____ interact with each other on sliding surfaces.....  solids ,molecules, forces ,fluids
    8·2 answers
  • What is the name of alfred wegener's hypothesis about moving land masses?
    12·2 answers
  • How do gravitational and electic force compare
    8·1 answer
  • Which of the following chemical equations is unbalanced?
    14·1 answer
  • Which of the following element has seven total valence electrons? Your answer: argon helium oxygen bromine
    8·1 answer
  • Where are you likely to find a cooling plant located in the ductwork? A. A medium-sized office B. A large factory C. A single fa
    6·1 answer
  • An electron (restricted to one dimension) is trapped between two rigid walls 1.40 nm apart. The electron's energy is approximate
    11·1 answer
  • The first person to map the Milky Way Galaxy using radio waves was
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!