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
lozanna [386]
3 years ago
14

Samples of different materials, A and B, have the same mass, but the sample of A is higher in density. Which statement could exp

lain why this is so?
A. The particles that make up material A have more mass than the particles that make up material B

B. The particles that make up material B have more mass than the particles that make up material A.

C. The particles that make up material B are more closely packed together than the particles that make up material A.

D. The sample of material A has greater volume than the sample of material B.​

It's A
Physics
2 answers:
anzhelika [568]3 years ago
4 0

Answer:

C. The particles that make up material B are more closely packed together than the particles that make up material

Explanation:

I took the test, good luck! :)

tigry1 [53]3 years ago
3 0

Answer: B. The particles that make up material B are more closely packed together than apart because that make up material A!!!

You might be interested in
Identify the relationship between the two quantities in the given question as causation or
Mumz [18]

Answer:2. The number of miles driven and the amount of gas used.

Explanation:

4 0
3 years ago
Which of the following devices is used in this experiment to separate the different wavelengths emitted by the light source?
adelina 88 [10]

Answer:

A. Prism

Explanation:

In the experiment we are able to isolate different wavelengths by shining the light through a prism, which separates the different wavelengths through refraction.

7 0
3 years ago
8. (Liquids, Gas) have no definite shape, and no definite volume.<br> A)Liquid<br> B)Gas
Fynjy0 [20]
B. gas has no definite shape or volume. liquid has definite volume but no definite shape
4 0
3 years ago
Describe the difference between a conductor and an insulator in terms of thermal energy transfer and provide an example of each.
Nikitich [7]

The difference between conductors and insulators is because of electronic structure of atoms and molecules.

 

Anywhere we have free electrons, we have a hard conductor where free electrons help in conduction.

 

In electrolytes, charged Ions do conduction.

 

Dielectrics (or insulators) don't have free electrons current.

 

Free electrons mean, the electrons that are not related with a specific atom, they are allowed to move nearby the crystal lattice.

4 0
3 years ago
I need help, please answer
Burka [1]

This being a perfect collision means no energy is lost during the collision. Because this question asks for speed and not velocity, the speed will be the same because the final energy is the same. The speed after the collision would therefore be 1.27 m/s.

7 0
4 years ago
Other questions:
  • What two factors do u need to know to calculate how much work was done in any situation
    9·2 answers
  • Research the potential for a large earthquake off the coast of Oregon. What are two of the biggest concerns with a large earthqu
    6·1 answer
  • Who is Janna Levin:
    6·1 answer
  • Convert 3 hours 21 minutes to decimal hours.
    9·1 answer
  • Simple Circuit and Ohm's Law Check-for-Understanding
    5·2 answers
  • Ask Your Teacher The same force that gives the standard 1 kg mass an acceleration of 1.00 m/s2 acts first on body A, producing a
    5·1 answer
  • How does temperature influence a chemical change?
    5·1 answer
  • a student holds a 3.0kg mass in each hand while sitting on a rotating stool. when his arms are extended horizontally, the masses
    11·1 answer
  • Compare and Contrast the two main branches of physical science. How are they the same? How are they different?
    14·1 answer
  • 21/33
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!