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
SOVA2 [1]
3 years ago
8

How do you increase the rate of dissolving ?

Physics
2 answers:
Bogdan [553]3 years ago
6 0
To increase the rate of dissolving you can stir the concentration, heat the mixture, or grind the solute.
pshichka [43]3 years ago
5 0
<span>Nothing in life is to be feared, It is only to be understood. Increasing the temperature, grinding the solute, Or increasing the rate of stirring, Or all three will increase the rate of dissolving of the solute. 

Hope I helped out!
</span>
You might be interested in
A vehicle moves in a straight line with an
nordsb [41]
The solution to your problem is as follows:

<span>5km/h2 x 1 h/60 min x 1 min/60 sec x 1000m/km = 1.39 meters per second change each second.
</span>
Therefore, the speed change each second is <span>1.39 meters per second change each second.


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!</span>
7 0
3 years ago
A woman stands on a scale in a moving elevator. Her mass is 61.0 kg, and the combined mass of the elevator and scale is an addit
vazorg [7]
First, we need to find the acceleration
F = ma
9850 N = (815 kg + 61 kg)a
a = 11.24

the read of the scale during the acceleration is :


mg + ma

= (61 kg x 9.8) +  (61 kg x 11.24)
= 1283.4 N

hope this helps
 
7 0
3 years ago
Elements that are what tend to be in the what state at room temperature.
Serjik [45]

Answer:

hot

Explanation:

cause the room temperature is higher

5 0
3 years ago
An astronaut on an alien planet drops a rock into a crater which is 100 meters deep. The rock hits the bottom of the crater 4 se
Semmy [17]

Answer:

The gravity on this planet is stronger than that of earth.

Explanation:

First we need to find the acceleration due to gravity value of this planet to compare its gravity force with that of the earth. Hence, we will use second equation of motion:

h = Vi t + (0.5)gt²

where,

h = height or depth of crater = 100 m

Vi = Initial Velocity of rock = 0 m/s

t = time = 4 s

g = acceleration due to gravity on this planet = ?

Therefore,

100 m = (0 m/s)(4 s) + (0.5)(g)(4 s)²

g = (200 m)/(16 s²)

g = 12.5 m/s²

on earth:

ge = 9.8 m/s²

Since,

ge < g

Therefore,

<u>The gravity on this planet is stronger than that of earth.</u>

6 0
3 years ago
Which type of galaxy is too small for gravity to form it into an easily describable shape?
oksano4ka [1.4K]
If you think about it, irregular galaxies dont really have a describable shape, as you can tell by the name. So B. 
6 0
3 years ago
Read 2 more answers
Other questions:
  • Helpp
    8·1 answer
  • A space station sounds an alert signal at time intervals of 1.00 h . Spaceships A and B pass the station, both moving at 0.400c0
    7·1 answer
  • Suppose the initial position of an object is zero, the starting velocity is 3 m/s and the final velocity was 10 m/s. The object
    10·2 answers
  • The value of x in the diagram is ___ °.<br><br> 40<br> 50<br> 90<br> 180
    9·1 answer
  • A bowling ball is dropped from a height of 24 feet.
    15·1 answer
  • If a rigid body rotates about point O, the sum of the moments of the external forces acting on the body about point O equals whi
    11·1 answer
  • The energy flow per unit time per unit area (S) of an electromagnetic wave has an average value of 440 mW/m2. The maximum value
    7·1 answer
  • A boy is exerting a force of 70 N at a 50-degree angle on a lawnmower. He is accelerating at 1.8 m/s2. Round the answers to the
    15·1 answer
  • Which group is an international organization which United States is <br> involved
    14·1 answer
  • A Person is carrying 6kg in one hand and 5kg in another.Calculate the resultant force applied by him​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!