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
solniwko [45]
3 years ago
5

What is physics and what are quarntitiy​

Physics
1 answer:
Sindrei [870]3 years ago
5 0
<h3>What is Physics?</h3>

Física es un término que proviene del griego physis y que significa “realidad” o “naturaleza” y por eso también podemos definirla como la ciencia que estudia las propiedades del espacio, el tiempo, la materia, la energía y sus interacciones.

<h3>What is the amount?</h3>

It is a measurable property that admits degrees of comparison and represents either a count of the number of elements in a set, or the result of a physical measurement of a magnitude.

You might be interested in
What is the acceleration of a car that maintains a constant velocity of 100km/h for 10 s
Mademuasel [1]
A constant velocity means the acceleration is zero.
4 0
3 years ago
Read 2 more answers
Find the polar coordinates corresponding to a point located at (−6.48, 12.58) in Cartesian coordinates
barxatty [35]

Answer:

Explanation:

r = √(-6.48² + 12.58²) = 14.1508586311... 14.15

θ = arctan(12.58 / -6.48) = 117.25314692... 117.25

(r, θ) = (14.15, 117.25)

5 0
3 years ago
Which of these properties is the best measure of a star's brightness? (1 point)
storchak [24]

Answer:

ABSOLUTE MAGNITUDE, C

Explanation:

Absolute magnitude is how bright the star is from a distance of 10 parsecs. Apparent magnitude is how bright the star appears from Earth, which can vary, because some stars may be farther or closer away. Age and size are not very accurate either. For example, at the end of their lifetimes, very big start may explode in a violent and bright supernova, and outshine the stars near them. As for size, as many stars several times smaller than the sun shine much brighter than it, making it inaccurate.

6 0
2 years ago
What process allows radios to receive signals even when they are not in line of a tower?
Helen [10]
Radio waves can allowed radios to transmit signals from one device to another. 
7 0
4 years ago
Read 2 more answers
What is a barrier island? A. A ridge of sand that forms between the mainland and an island connecting the island to the mainland
djyliett [7]
The answer is d a long ridge of sediment deposited by the longshore current and seperated from mainland
5 0
3 years ago
Read 2 more answers
Other questions:
  • Two stars are 3.7 1011
    11·1 answer
  • A solid steel ball is thrown directly downward, with an initial speed of 7.95 m/s, from the top of a building at a height of 29.
    14·1 answer
  • 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
  • What do all heterotrophs have in common?
    13·1 answer
  • Which is the best example of Newton's first law of motion
    5·2 answers
  • Alarge plate is fabricated from a steel alloy that has a plane strain fracture toughness of 82.4 MPa m1/2. If the plate is expos
    11·1 answer
  • Three charges lie along the x axis. The positive charge q1 = 15 μC is at x= 2.0 m and the positive charge q2 = 6.0μC is at the o
    13·2 answers
  • which of the following statements is not true Negatively charged objects attract other negatively charged objects. Positively ch
    5·2 answers
  • Damage to internal organs will present as pain associated with a particular surface area of the body. Why would something like i
    13·1 answer
  • A plano concave lens is one that has a surface that curves inward, making the lens thinner at its center than at its edges. Its
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!