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
vova2212 [387]
3 years ago
6

2. Other igneous rock forms from lava that cools quickly on Earth’s surface. Classify the rock as either intrusive or extrusive,

and identify another word used to describe this type of rock.
Engineering
1 answer:
Darya [45]3 years ago
5 0

Answer:

extrusive,

Explanation:

lava exlodes outwards, making it extrusive and not intrusive.

You might be interested in
A ruptured desiccant bag in a reciever-driver is usually caused by what?​
ollegr [7]

Answer: Bad A/C

Explanation: ...

4 0
2 years ago
Calculate the density of the FCC nickel lattice with an interstitial hydrogen in the centered position of the unit cell. You may
Anastaziya [24]

Answer:

\rho=8907.94\ Kg/m^3

Explanation:

Given that

a=3.524 A

At.Wt. ,M= 58.7 g/mole,

 For FCC

 Z = 4

4r=\sqrt2\ a

The density given as

\rho=\dfrac{ZM}{N_Aa^3}

\rho=\dfrac{4\times 58.7\times 10^{-3} }{ 6.023\times 10^{23}\times (3.524\times 10^{-10})^3}

\rho=8907.94\ Kg/m^3

So the density is \rho=8907.94\ Kg/m^3

4 0
3 years ago
The entire population of a given community is examined, and all who are judged to be free from bowel cancer are questioned exten
Inessa05 [86]

Answer:

type of study design is Prospective cohort study

Explanation:

  • This study follows overtime in a group of similar people who differ from some of the factors in the study to determine how factors may affect the outcome rate.
  • Tests may vary depending on the hypothesis given by Cretin patients who are cigarette patients, who are most likely to be smokers, then most likely to be over 20 years of age, with a high rate of lung cancer.
  • The effective cause of the disease is determined by the method of screening of the individuals below.
3 0
3 years ago
According to the decreasing order of toughness. list the following materials (note: the steels are assumed to have no cold work
fiasKO [112]

Answer:

1090 Steel >1040 Steel > Pure aluminium >Diamond.

Explanation:

Toughness:

  Toughness can be define as the are of load -deflection diagram up to fracture point.

Modulus of toughness can be defines as the area of stress-strain diagram up to fracture point.Modulus of toughness is the property of material.

So the decreasing order of toughness can be given as follows

1090 Steel >1040 Steel > Pure aluminium >Diamond.

8 0
3 years ago
The Clausius inequality expresses which of the following laws? i. Law of Conservation of Mass ii. Law of Conservation of Energy
DanielleElmas [232]

Answer:

(iv) second law of thermodynamics

Explanation:

The Clausius  inequality expresses the second law of thermodynamics it applies to the real engine cycle.It is defined as the cycle integral of change in entropy of a reversible system is zero. It is nothing but mathematical form of second law of thermodynamics . It also states that for irreversible process the cyclic integral of change in entropy is less than zero

3 0
3 years ago
Other questions:
  • I need solution for this question please<br>Select the right answer ​
    8·2 answers
  • Consider flow in between two parallel plates located a distance H from each other. Fluid flow is driven by the bottom plate movi
    15·1 answer
  • Two AAA-size lithium batteries are connected in series in a flashlight. Each battery has 3.5 volt and 4- Amp-hour capacity. If t
    8·1 answer
  • The value of the critical Reynolds number for the flow over a flat plate is 5 x10^5. The significance of the value is:
    13·1 answer
  • IN JAVA,
    6·1 answer
  • Cómo se llama el componente, que permite abrir o cerrar un circuito eléctrico
    8·1 answer
  • Effective presentations are: Have a central message Colorful and exciting Have many messages Are influence by a setting Created
    15·2 answers
  • What three training organizations are important for Union Masons?
    14·1 answer
  • *100 POINTS
    6·2 answers
  • which type of irrigation fluid is typically used for endoscopic procedures using monopolar electrosurgery
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!