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
Pavlova-9 [17]
3 years ago
11

A sample of an unknown liquid has a volume of 12.0mL and a mass of 6g. What is the density

Physics
1 answer:
Ne4ueva [31]3 years ago
3 0
Density = Mass divided by Volume, or d = m/v.
So, replace the m and v with the amounts given:
d = 6/12.
Therefore, d = 0.5. 
You might be interested in
a force vector f has a magnitude of 12.0 n. it is oriented 60° to the left of the y ax what are its x and y components?
Arte-miy333 [17]

The  force vector that has a magnitude of 12.0 N. and is oriented 60° to the left of the (y) has the followings components:

  • v(x) =6 N
  • v(y) = 10.39 N

To solve this exercise the formulas and procedures we will use are:

  • v(x) = v * cosine (angle)
  • v(y) = v * sine (angle).

Where:

  • v= magnitude of the vector
  • v(x) = component of the vector on the (x) axis
  • v(y) = component of the vector on the (y) axis
  • angle = angle

Information about the problem:

  • angle = 60º
  • v = 12.0 N
  • v(x)= ?
  • v(y)= ?

Applying the formula of the component of the vector in the (x) axis we have:

v(x) = v * cosine (angle).

v(x) = 12.0 N * cosine (60º)

v(x) =6 N

Applying the formula of the component of the vector in the (y) axis we have:

v(y) = v * sine (angle)

v(y) = 12.0 N * sine (60º)

v(y) = 10.39 N

<h3>What is a vector?</h3>

It can be said to be a straight line described by a point (a) and (b) that has direction and sense.

Learn more about vector at: brainly.com/question/2094736

#SPJ4

5 0
2 years ago
Does sand stay sand forever?
Gemiola [76]

Answer:

No sand doesn't stay sand forever.

Explanation:

  • We may have a thought that the sand we see on the beach areas are always the same one for eternal, but it is not true.
  • Due to different activities like beach nourishment, sand replenishment etc. the sand in the beach areas are changed and replaced.
  • If the sand remained there for long time, it also affects the sand eating organisms and plants.
3 0
3 years ago
We start with 5.00 moles of an ideal monatomic gas with an initial temperature of 129 ∘C. The gas expands and, in the process, a
harkovskaia [24]

The solution is in the attachment

6 0
3 years ago
Suppose that during a storm the force of the wind blowing against a skyscraper can be expressed by the vector , where each measu
Andrei [34K]

Answer:

Here we do not have the vector, but I will try to give a kinda general solution to this type of problem.

If the vector is written as (a, b, c) we have that the force in the x-axis is of a Newtons, in the y-axis is of b Newtons, and in the z-axis is of c Newtons.

Then, we can calculate the total magnitude of this force as:

F = √( a^2 + b^2 + c^2)

wich gives us the total magnitude of the force, but not a direction or anything like that, this is just a scalar.

3 0
3 years ago
Read 2 more answers
The tubes that go from the trachea into the lungs
exis [7]
The answer is bronchi
3 0
3 years ago
Other questions:
  • A man pulls a wagon with a handle that is at an angle of 42° with the ground. If the man pulls with 330 N of force, how much for
    9·2 answers
  • What makes it possible for us to see the moon from earth?
    12·1 answer
  • PLEASE HELP!!
    5·1 answer
  • give three examples from the device on the apply page where potential energy was converted to kinetic energy
    9·1 answer
  • imagine you are working as a rollercoaster designer. you are building a ride the top speed of a 65m/s at the bottom of the first
    14·1 answer
  • In the sum →A+→B=→C, vector →A has a magnitude of 12.0 m and is angled 40.0° counterclockwise from the +x direction, and vector
    12·1 answer
  • Can someone please solve this
    11·1 answer
  • What are 3 things that continental drifts have that plate tectonics dont
    9·1 answer
  • Why might a food item such as bread not necessarily be a consumer good in all economic scenarios ?
    6·1 answer
  • How to read a micrometer on a clark cm-100 vickers hardness tester
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!