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
vova2212 [387]
3 years ago
6

If the mass of a material is 43 grams and the volume of the material is 14 cm^3, what would the density of the material be

Physics
1 answer:
melomori [17]3 years ago
4 0
Density is the mass of a substance every a unit of volume. Therefore, the formula to count density would be mass/volume. The calculation for this problem should be:

density= mass/volume
density= 43 grams / 14 cm^3= 3.07gram/cm^3 or 3.07 gram/ml
You might be interested in
Why do you think it might be useful to know the distance between a gun fired and it's target?
inysia [295]
Distance plays an incredible factor, especially when taking into consideration especially long distances in terms of shooting a gun. You may be familiar with the Coriolis Effect, and how a bullet's trajectory will change in relation to the rotation of the Earth. The farther the distance, the greater the change in trajectory. 
4 0
3 years ago
Read 2 more answers
Any clue on this one
rodikova [14]

Answer: First option

Explanation: The higher the frequency, the higher the energy.

λν=c where λ is the wavelength, ν is the frequency and c is the speed of light. So when wavelength decreases, v increases and so does energy.

An AM radio wave has a very long wavelength. It therefore has a very low frequency and low energy.

A light wave has a very short wavelength. It therefore has a high frequency and high energy.

3 0
3 years ago
You are considering developing a new food-chopping appliance which uses an Arduino with a touchscreen to control the motor. You
trasher [3.6K]

Answer:

Explanation:

The food chopping appliances in this scenario should adapt use of digital image processing systems to capture the images after the chopping begins. Certain variables can be defined like food particles size, area etc. This will help deciding a threshold for the variable and then the comparator used in the system will(run by real time operating system) compare the threshold size with the digital image size of particles. If the size is found small then the speed of motor should reduce meaning we have chopped the food as per our need. In case the chopping is not done aptly, the same can be enhanced by increasing the speed of motor till the final outcome is reached

4 0
3 years ago
Brainlist nd 20 points
nadezda [96]

Answer:

I'm not sure but I think it's 35-39

4 0
3 years ago
Read 2 more answers
Can anyone tell me the ans of this question also please
Dmitry_Shevchenko [17]

Answer:

Hey there!

Stopwatch X recorded 40 seconds, and stopwatch Y recorded 50 seconds.

Stopwatch Y recorded 10 seconds longer than stopwatch X.

Hope this helps :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • What energy transformations from eating an apple to riding your bike?
    8·2 answers
  • 1. Calculate the kinetic energy of a moving object, its mass= 100 kg, and its velocity= 12 m/s.
    11·1 answer
  • Five reneweable energy resources are wind, sunlight, moving water and geothermal energy.
    14·2 answers
  • A hot air balloon is rising vertically with a velocity of 10.0 feet per second. A very small ball is released from the hot air b
    13·1 answer
  • "Describe how increasing the stimulus frequency affected the force developed by the isolated whole skeletal muscle in this activ
    9·1 answer
  • "The smallest insects that a bat can detect are approximately the size of one wavelength of the sound the bat makes. What is the
    5·1 answer
  • The energy transformation a leaf on a tree undergoes when sunlight shines on it is an example of what?
    9·1 answer
  • A commuter backs her car out of her garage with an acceleration of . (a) How long does it take her to reach a speed of 2.00 m/s
    6·1 answer
  • In which situation does the reactive force between two colliding objects cause a physical change? (1 point)
    8·1 answer
  • PlEASE HELP quick I am in The middle of a quiz.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!