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
Rashid [163]
3 years ago
7

How do solutions differ from other mixtures?

Physics
2 answers:
Vinvika [58]3 years ago
8 0
The answer is D, just took the test :)

zalisa [80]3 years ago
7 0
The answer is D.
I hope this helps.
You might be interested in
Which model shows how a comet's tail changes during its orbit?
pentagon [3]

Third model shows how a comet's tail changes during its orbit...

mark brainliest

5 0
2 years ago
Read 2 more answers
What is a prediction
faust18 [17]
An educated guess about something. (What might happen in the future)
7 0
3 years ago
Read 2 more answers
It is easier to lift the same load by using three pulley system than by using two-pulley system. why give reason.​
tresset_1 [31]
<h2>QUESTION:- It is easier to lift the same load by using three pulley system than by using two-pulley system.</h2>

<h2>ANSWER:- IN CASE OF IDEAL PULLEY SYSTEM</h2>

<h2>REASON:- </h2>

Logic behind is lies behind the mechanical advantage of the provided bt the Pulley system.

as if we calculate the mechanical advantage of the 2 Pulley system we will have the value 2

And if we will calculate the mechanical advantage of the 3 pulley system then we will get the value of 3

so due to extra mechanical advantage we feel it easy to move with 3 pulley system then 2 Pulley system

\red \star{Thanks \:  And  \: Brainlist}  \blue\star \\  \green\star  If \:  U  \: Liked \:  My  \: Answer \purple \star

7 0
2 years ago
Which of these may be damaged by increase in solar activity
Gemiola [76]
<span>There's nothing on that list that may be damaged by increase in solar activity. </span>
6 0
2 years ago
A refrigerator removes 55.0 kcal of heat from the freezer and releases 73.5 kcal through the condenser on the back.How much work
sammy [17]

Here refrigerator removes 55 kcal heat from freezer

Refrigerator releases 73.5 kcal heat to surrounding

So here we can use energy conservation principle by II Law of thermodynamics

the law says that

Q_1 = Q_2 + W

here we know that

Q_1 = heat released to the surrounding

Q_2 = heat absorbed from freezer

W = work done by the compressor

now using above equation we can write

73.5 = 55 + W

W = 73.5 - 55

W = 18.5 kcal

So here compressor has to do 18.5 k cal work on it

5 0
3 years ago
Other questions:
  • Calculate the efficiency for each machine, then answer the question. Machine A has an input work of 1,000 J and an output work o
    6·2 answers
  • Four students are carrying out different laboratory procedures.
    11·2 answers
  • The compound co2 is an example of a(n) atom element ionic compound covalent compound
    14·1 answer
  • A particle moves according to the law of motion s(t) = t^{3}-8t^{2}+2t, t\ge 0, where t is measured in seconds and s in feet. a.
    12·1 answer
  • During a free fall Swati was accelerating at -9.8m/s2. After 120 seconds how far did she travel?
    5·1 answer
  • If the air pressure is doubled, the speed of sound
    11·1 answer
  • Why are metals so much better at conducting than other solids
    10·1 answer
  • 1) Which one of the following is vector,<br>B) Momentum<br>C) Mass<br>A) Energy<br>D) Temperature​
    12·1 answer
  • A rabbit hops through a vegetable garden. He first hops 2 m south, then 4 m west, then 3 m south, and finally 1 m east. What dis
    8·1 answer
  • Which of the following statements about electromagnetic radiation it true? A.electromagnetic waves with long wavelength are more
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!