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
Elenna [48]
3 years ago
13

Volume 350m density 1.11kg m^3 find mass?

Physics
1 answer:
Pavlova-9 [17]3 years ago
4 0

Mass is given by:

m = ρV

m = mass, ρ = density, V = volume

Given values:

ρ = 1.11kg/m³, V = 350m³

Plug in and solve for m:

m = 1.11(350)

m = 389kg

You might be interested in
Suppose I have a vector that is 7 units long and that makes an angle of +30 degrees from the positive x-axis. I want to add to t
Vinil7 [7]

Answer:

sum of these two vectors is 6.06i+3.5j-3.5i+6.06j = 2.56i+9.56j

Explanation:

We have given first vector which has length of 7 units and makes an angle of 30° with positive x-axis

So x component of the vector =7cos30^{\circ}=7\times 0.866=6.06

y component of the vector =7sin30^{\circ}=7\times 0.5=3.5

So vector will be 6.06i+3.5j

Now other vector of length of 7 units and makes an angle of 120° with positive x-axis

So x component of vector  =7cos120^{\circ}=7\times -0.5=-3.5i

y component of the vector =7sin120^{\circ}=7\times 0.866=6.06j

Now sum of these two vectors is 6.06i+3.5j-3.5i+6.06j = 2.56i+9.56j

5 0
4 years ago
How many significant figures?<br> 5.0001<br> O None of these are correct<br> O 5<br> 02<br> 0 1
mezya [45]

5

if zero falls between two significant numbers it becomes significant.

6 0
4 years ago
Coders play an important role in
Burka [1]

Answer:

it is a.health record documentation

Explanation:hope this helps

3 0
4 years ago
Which statements best describe x-rays? check all that apply. x-rays are electromagnetic waves. x-rays are longitudinal waves. x-
igor_vitrenko [27]

X ray is one of the electromagnetic waves.

As per Clark Maxwell's electromagnetic theory, all the electromagnetic waves move with the velocity of light i.e c= 3×10^8 m/s

In case of electromagnetic waves,the electric field and magnetic field are perpendicular to each other as well as perpendicular to the direction of propagation.The electromagnetic waves exhibit the property of polarisation. Hence they are transverse in nature.

Hence the best statements about X- ray will be-

1- X -rays are electromagnetic waves

2-X-rays are transverse transverse waves

3- X- rays travel at the speed of light.


3 0
3 years ago
Read 2 more answers
What word does this define..<br><br>The distance traveled per unit of time​
nexus9112 [7]

Answer:..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................Volosity???????

Explanation: THINK THATS IT PROBABLY MISPELLED IT SORRY IN ADVANCE IF WRONG

8 0
4 years ago
Read 2 more answers
Other questions:
  • The efficiency of a Stirling cycle depends on the temperatures of the hot and cold isothermal parts of the cycle.If you increase
    11·1 answer
  • The MSDS for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact
    12·1 answer
  • Given a block of glass that is semi-circular, a laser pointer, protractor/ruler, and index card, design your own experiment to o
    15·2 answers
  • In any one material, all electromagnetic waves have the same
    8·1 answer
  • Describe how thermal energy is transferred​
    5·1 answer
  • A force of 5 N is applied to the end of a lever that has a length
    6·1 answer
  • Artificial satellites in space can help you find locations on<br> Earth. True or false?
    10·1 answer
  • A device used to measure electric current is called a ohmmeter.<br><br> true or false
    12·2 answers
  • 1. A box contains 10 blue chips. 5 red chips, and 15 yellow chips. Find the odds of choosing the
    14·1 answer
  • Use the same line to answer the questions
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!