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
almond37 [142]
4 years ago
9

Blank occurs when salt is evenly mixed with water

Physics
1 answer:
podryga [215]4 years ago
6 0
I think solution because it dissolves
You might be interested in
HELP ASAP!!!!!!!!!! WILL BE MARKED BRAINLIEST
lianna [129]

Answer:

Mass is how much "stuff" is in something. Weight is a force that is measured in Newtons. A pan balance is a type of scale. A measuring cup is used to measure volume, such as cups and grams (depending if you use the metric system or not).

Explanation:

Can you make me brainliest? TYSM Als,o srry if im wrong

6 0
3 years ago
A uniform thin spherical shell of mass M=2kg and radius R=0.23m is given an initial angular speed w=18.3rad/s when it is at the
Rashid [163]

Answer:

47.8rad/s

Explanation:

For energy to be conserved.

The potential energy sustain by the object would be equal to K.E

P.E = m× g× h = 2 × 9.81× 3.5= 68.67J

Now K.E = 1/2 × I × (w1^2 - w0^2)

I = 2/3 × M × R2

= 2/3 × 2 × (0.23)^2= 0.0705

Hence

W1 = final angular velocity

Wo = initial angular velocity

From P.E = K.E we have;

68.67J = 1/2 × 0.0705 × (w1^2 - w0^2)

(w1^2 - w0^2) = 1948.09

W1^2 = 1948.09 + (18.3^2)

W1^2=2282.98

W1 = √2282.98

=47.78rad/s

= 47.8rad/s to 1 decimal place.

7 0
3 years ago
Please Help Me!!!........​
-Dominant- [34]

Answer:

.b

Explanation:

3 0
3 years ago
If potential energy at point A is 12 joules, what is the potential energy at D?
Irina-Kira [14]

Answer:

In D: 3J

Explanation:

Potential energy: Ep=mgh where m is the mass, h altitude.

In point A: h=20cm=0.2m

Epa=12=0.2×mg. Thus mg=12/0.2=60N

For point D: hd=5cm=0.05m

Epd=mg×0.05=60×0.05=3J

5 0
3 years ago
It takes a photon 8 minutes and 25 seconds ro reach earth. What is the distance (labeled 1 au) in meter between the sun and eart
tangare [24]

Answer:

x=0.017 AU  

Explanation:

We can use the equation of speed in terms of distance. We know that the speed of light is constant value so we will have:

v=\frac{x}{t}

x=v*t

x=3*10^{8}*8.417  

x=2.53*10^{9}m  

Now we know that 1 AU = 1.496*10^{11}m

x=0.017 AU  

I hope it helps you!

3 0
3 years ago
Other questions:
  • An example of a solution is
    6·1 answer
  • Sebuah pegas memiliki beban 5 kg dan digantung vertikal. Jika pegas tersebut bertambah panjang 7 cm maka perubahan energi potens
    6·2 answers
  • What is the magnitude of the momentum of a 11kg object moving at 2.2 m/s?
    11·1 answer
  • why is it that when the moon is farthest away from the sun, its the brightest? shouldn't it be the darkest if the earth's shadow
    14·1 answer
  • Which set of characteristics best describes igneous rock?
    5·1 answer
  • Which single force acts on an object in free fall
    11·2 answers
  • What is not changed when work is done by a machine?
    8·2 answers
  • I don’t understand this please help.
    5·1 answer
  • A football player kicks a ball with a mass of 0.5 kg. The average acceleration of the football was 15 m/s/s. How much force did
    15·1 answer
  • What causes trash islands to form
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!