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
igor_vitrenko [27]
2 years ago
13

Mention one life application on density ​

Physics
1 answer:
kow [346]2 years ago
5 0

One well-known application of density is determining whether or not an object will float on water. If the object's density is less than the density of water, it will float; if its density is less than that of water, it will sink.In fact, submarines dive below the surface of the water by emptying their ballast tanks

You might be interested in
A wave has wavelength of 8m and a speed of 360 m/s. What is the frequency of the wave?
Naily [24]

Answer:

45~ \text{Hz}.

Explanation:

\text{Frequency,}~ f = \dfrac{v}{\lambda}\\\\\\~~~~~~~~~~~~~~~~~~=\dfrac{360~ \text{ms}^{-1}}{8~ \text m}\\\\\\~~~~~~~~~~~~~~~~~~=45~ \text s^{-1}\\\\\\~~~~~~~~~~~~~~~~~~~=45~ \text{Hz}

8 0
2 years ago
100 Points
solniwko [45]

Answer:

4) Isaac Newton was the first scientist to propose the idea that gravity increases distance between objects decrease

Explanation:

1 - Kepler may have inspired most of Newton's propositions, but there is no record of collaborating on the theory of universal gravitation.

2 - The universal gravitation theory resemble the works of other great scientists, but Newton was indeed the first to propose this idea of gravitation

3 - On the contrary, these scientists have shared concepts, with differences in accuracy that supersede each other to be accepted by the community (i.e: Einstein being at the forefront despite sharing some ideas with Newton)

8 0
3 years ago
Which two layers make up the Earth's upper mantle?
Bad White [126]

Answer: The lithosphere and the asthenosphere

4 0
3 years ago
Read 2 more answers
Spherical mirror is a​
madam [21]

Answer:

Spherical mirror is a mirror with a curved reflecting surface.

5 0
3 years ago
HELP ASAP WITH number 6 plz
Alika [10]
The answer would be c
6 0
4 years ago
Other questions:
  • What is mean by the value of universal gravitional constant is 6.67×10^-11​
    9·1 answer
  • On a hot summer day, you turn the thermostat in your house way down. Assume that your house is well sealed and that no air enter
    13·1 answer
  • Projectile Motion
    8·1 answer
  • Sound waves move the fastest through which medium?
    5·2 answers
  • I am the distance between waves what am l<br>​
    8·2 answers
  • Drag the labels to the table below to describe how allele frequencies would be affected under different conditions. remember tha
    7·2 answers
  • An oxygen atom picks up two additional, free floating electrons. Is the charge of the newly formed oxygen ion positive, negative
    5·2 answers
  • Q. Tom and Zoe make a string telephone. They use two empty tin cans joined by a piece of string. Tom and Zoe are 5 m apart. Tom
    14·1 answer
  • Газ имеет объем 2 м³ при давлении 10° Па. Найдите обьем этого газа при изотермическом уменьшении давления в два раза.​
    6·1 answer
  • A 3000-kg truck moving with a velocity of 25 m/s hits a 1000-kg parked car. The impact causes the 1000-kg car to be set in motio
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!