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
Stells [14]
3 years ago
13

Which of the following is a mixture?

Physics
1 answer:
rewona [7]3 years ago
5 0
Sand is the mixture because it is a combination of different forms of gravel, stones, and ocean floor sediments.
All other options are chemically bonded, making them solutions or compounds rather than mixtures.
You might be interested in
What type of atom is K2CO3
My name is Ann [436]
<span>Potassium carbonate (K2C03) is white salt and is often </span>found damp. It is soluble in water which makes a strong concoction. Hope this helps.
4 0
2 years ago
Read 2 more answers
A spring with spring-constant of 100 n/m is compressed 0.10 m. what is its maximum stored elastic potential energy
Ganezh [65]

Elastic potential energy stored in a spring is

(1/2) · (spring constant) · (stretch or compress)² .

PE = (1/2) · (100 N/m) · (0.1 m)²

PE = (50 N/m) · (0.01 m²)

PE = (50 · 0.01) (N · m / m²)

PE = 0.5 N · m

PE = 0.5 Joule

5 0
2 years ago
Ball A was carried to the top of a hill in a straight line, while ball B was carried in a longer, zigzag path. At the top of the
marissa [1.9K]

Answer: equal

Explanation:

Don’t know why honestly

5 0
3 years ago
Read 2 more answers
When the frequency of an ac circuit is decreased, the current in the circuit increases. which combination of elements is most li
zaharov [31]

Answer:

The combination of elements most likely to comprise the circuit are resistor, inductor and capacitor

Explanation:

The impedance of an LCR circuit shown as

     Z = √R² + (X↓l - X↓c)²

     Z​ = √R² + (2π∨L - 1/2π∨c)²

Variation of Z with respect to υ is shown in the figure.

As υ increases, Z decreases and so the current increases.

At υ = υ↓r

Z is minimum, current is maximum. Beyond

    υ = υ↓r

​Z increases and so current decreases.

so the combination of circuit elements that is most suitable to comprise

the circuit is R, L and C.

To learn more about these circuits

brainly.com/question/13140756

#SPJ4

5 0
2 years ago
which of this is not example of simple machine? A) a crowbar,B)a knife,C)a bicycle,D)a wheelchair ramp
DaniilM [7]
B. Knife HOpe this helps :3
3 0
3 years ago
Other questions:
  • PHYSICS QUESTION!!!!
    14·1 answer
  • How are work and power simular?
    12·1 answer
  • Light traveling in water (n = 1.33) into an unknown medium.If rhe angles if incidence and refraction are 40 degrees and 25 degre
    10·1 answer
  • Advantages of outsourcing project work may likely include all of the following EXCEPT:
    5·1 answer
  • Which of the following advancements could science and technology reasonably contribute to society?
    13·2 answers
  • What is the charge of an atom with 21 protons and 6 electrons
    13·2 answers
  • The most common type of mirage is an illusion that light from faraway objects seem to be reflected by a pool of water that is no
    10·1 answer
  • I will give 20 points and brainliest
    11·2 answers
  • Name two hormones produced by the endocrine system and how they work with other organs system to maintain homeostasis
    9·1 answer
  • A 1400 kg car traveling in the positive direction takes 11.0 seconds to slow from 25.0 meters per second to 12.0 meters per seco
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!