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
larisa [96]
3 years ago
14

What is power, and what is its relationship to voltage and amperage?

Physics
1 answer:
kvasek [131]3 years ago
7 0
The relationship between amperage, voltage, and power is that power equals the amperage quantity times the amount of voltage.

Power: is the amount of energy transferred or converted per unit time.
You might be interested in
The vector position of an object is given by r what is the torque acting on the object about the origin when a force f = (−12.5i
attashe74 [19]
Let the vector position of the object in the (x-y) plane be 
\vec{r} = x \hat{i} + y \hat{j}

The applied force is
\vec{f} = -12.5 \hat{i}


By definition, the applied torque is
\vec{T} = \vec{r} \times \vec{f} = (x\hat{i} + y\hat{j}) \times (-12.5y \hat{i}) = 12.5\hat{k}

Answer: 12.5y \, \hat{k}

7 0
4 years ago
SOMEONE PLEEEAASSEE HELP ME T.T . This is due today! 40 points!!! I need to know how to find the x-axis.
Leviafan [203]

Answer:

GET NOOBED BEECH

Explanation:

asfasdfasdfasdfasdfasdf

6 0
3 years ago
Two forces act on an object. The first force has a magnitude of 15.0 N and is oriented 78.0 ° counterclockwise from the + x ‑axi
bezimeni [28]

Answer:

c

Explanation:

fffkfkfk

4 0
3 years ago
A. Use the graph and the element made in question 2 to determine the mass of the star.
Minchanka [31]
Black balls with blue waffles
4 0
3 years ago
The theory of plate tectonics describes how the Earth’s lithosphere is broken into plates and these plates move over the molten
Mumz [18]

Answer:

C

Explanation:

A theory can be changed when new evidence is found. A law doesn't change because it is universally a fact. It doesn't need new evidence to support it.

5 0
3 years ago
Other questions:
  • The height of the Washington Monument is measured to be 170 m on a day when its temperature is 35.0°C. What will the change in i
    7·1 answer
  • How many electrons do hydrogeyn have?
    11·1 answer
  • The spreading of waves behind an aperture is more for long wavelengths and less for short wavelengths.Less for long wavelengths
    10·1 answer
  • Despite the advent of digital television, some viewers still use "rabbit ears" atop their sets instead of purchasing cable telev
    8·1 answer
  • It takes much longer to bake a whole potato than potatoes that have been cut into pieces why ?
    6·1 answer
  • The ability of atoms to attract electrons from surrounding atoms is called
    11·2 answers
  • Iron and steel went out c
    11·1 answer
  • A 9.0 m long uniform rod with a weight of 8 N has 3 masses hanging from it; a 4N mass 1 meter from the left end, a 2 N mass 6 me
    8·1 answer
  • If the change in kinetic energy of a tennis ball hit by the racket
    5·1 answer
  • someone throws a rubber ball vertically upward from the roof of a building 8.2m in height. the ball rises, then falls.it just mi
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!