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
SVEN [57.7K]
3 years ago
8

What is the definition of physical change

Physics
1 answer:
jeka943 years ago
7 0
They are used to separate mixtures into their component compounds but can no usually be used to deprecate compounds into chemical elements or simpler compounds
You might be interested in
Y’all I have best describes the purpose of a bar graph
Sholpan [36]

so you can see all the different categories at once. both as a whole and on an individual scale.

3 0
3 years ago
Which of the following criteria can help Linda classify gases as greenhouse gases? gas molecules having three or more atoms gas
ratelena [41]
I think the correct answer would be the third  option. The criteria that could help Linda in classifying whether the gases are greenhouse gases would be gas molecules having at least one oxygen atom. Most of the greenhouse gases has an oxygen atom in their structures especially those that naturally occurs. These gases are CO2, H2O vapor and nitrous oxide. 
7 0
3 years ago
Read 2 more answers
A boy pushes forward a cart of groceries with a total mass of 40.0 kg. What is the acceleration of the cart if the net force on
melisa1 [442]

1.5m/s2

F=ma

a=F/m

a=60/40

a=1.5m/s2

6 0
3 years ago
Which of the following is NOT an important factor in selecting a medical professional?
lara31 [8.8K]

Answer:

D

Explanation:

appearance is not a imp factor . location could be imp. becoz a proper environment is need to study such courses.

5 0
3 years ago
What is calculated by the equation KE = 1/2mv2?
Anit [1.1K]
Kinetic Energy is calculated by KE= 1/2mv2
3 0
3 years ago
Other questions:
  • If one ammeter read 2a what would the other one read
    8·1 answer
  • What is group 18 of the periodic table called
    7·2 answers
  • Which is one way that scientists ensure that data is reliable?
    14·1 answer
  • Which is an example of chemical energy from batteries to electromagnetic ( light ) energy?
    9·1 answer
  • What is the energy put into a machine or device to make it work
    7·1 answer
  • Dr. Tate and Dr. Ramirez are observing the effects of a type of solar activity that has reached the planet Jupiter. What solar a
    9·2 answers
  • How do you make a sound wave’s pitch lower?
    13·1 answer
  • Explain why the wave model of light cannot explain the energy emissions from a blackbody
    15·1 answer
  • Number of vibrations (waves) in an amount of time
    13·1 answer
  • Can someone explain E=mc2<br> In FULL detail please
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!