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
masha68 [24]
3 years ago
9

Metals experience plastic deformation when _____. A. Their crystal patterns have been disrupted by stress

Chemistry
1 answer:
zaharov [31]3 years ago
5 0

Answer: Option (A) is the correct answer.

Explanation:

Plastic deformation is the change in shape of an object or metal caused by the load of excess stress.

Thus, metals experience plastic deformation when their crystal patterns have been disrupted by stress.

When stress is provided to the metal then their crystal pattern gets deformed resulting in change of shape of the metal. Plastic deformation is a permanent deformation.

You might be interested in
Which of the following reactions is not an example of an oxidation-reduction reaction? ( 2 points) Select one: a. H2 + F2yields
Kisachek [45]
Answer is: c. CuSO4 + 2NaOH yields Cu(OH)2 + Na2SO4.
Copper atom has oxidation number +2, sulfur atom oxidation number +6, oxygen has oxidation number-2, sodium has oxidation number +1 and hydrogen has +1 on both side of chemical reaction, so elements did not change their oxidation numbers.
4 0
3 years ago
What is something that is not moving with respect to an observer that can be used to detect motion
larisa86 [58]

Answer:

Frame of reference

Explanation:

3 0
3 years ago
Read 2 more answers
HELP! what's the kPa?
Rus_ich [418]

Answer:

50,662.5 kPa

Explanation:

3 0
3 years ago
Liquid nitrogen is used for: electrosurgery cryosurgery laser surgery
Otrada [13]
Cryosurgery. You automatically know this because 'cryo' means ice or something cold, thus you can assume that it is that
4 0
3 years ago
The noble gases are grouped together in the periodic table. where are the noble gases in the table?
frutty [35]
First question is D
Second is D
4 0
3 years ago
Other questions:
  • Use the dropdown to create a unbalanced diagram with the dog using Applied Force pulling to the right.
    12·1 answer
  • What is the damaging effect of sewage dumps on human health ?
    6·1 answer
  • Based on your knowledge of chemical equations, what do you know for sure
    6·1 answer
  • Liquid n-pentane and liquid n-octane are mixed to form a stream flowing at a rate of 1,496.5 lbm/hr. An in-line density measurem
    9·1 answer
  • How many grams of 02 are present in 7.49 L of oxygen gas?
    15·1 answer
  • Which of the following metals are more reactive than mercury? Select all that apply
    13·2 answers
  • Which is an example of a beneficial mutation?
    9·2 answers
  • 3. What are the planets called that are mostly made of gas?
    13·2 answers
  • What happens when co2 dissolves in water​
    8·2 answers
  • A
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!