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
nydimaria [60]
1 year ago
12

Write a hypothesis about the use of an object's physical

Physics
1 answer:
KengaRu [80]1 year ago
3 0

If the mass of the object and the volume of the object is determined;

Then, the density of the object is determined by taking the ratio of the mass and volume.

<h3>What is density of an object?</h3>

The density of an object is the ratio of the mass and volume of that object.

Mathematically;

  • Density = mass/volume

To determine the density of an object therefore, the physical characteristics of mass and the volume of the object are measured.

The mass of the object is obtained using a scale or a balance.

The volume of the object if a solid is obtained using a displacement bottle. If it is a liquid, a measuring cylinder is used.

The density of the object is then obtained by taking the ratio of the mass and the volume of the object.

In conclusion, the density of an object is determined from the volume and mass ratio.

Learn more about density at: brainly.com/question/1354972

#SPJ1

You might be interested in
A car with a mass of 1.50x10^3 kg starts from rest and accelerates to a speed of 18.0m/s in 12.0 s. assume that the force of res
Luden [163]
The first thing you should know for this case is the definition of distance.
 d = v * t
 Where,
 v = speed
 t = time
 We have then:
 d = v * t
 d = 9 * 12 = 108 m
 The kinetic energy is:
 K = ½mv²
 Where,
 m: mass
 v: speed
 K = ½ * 1500 * (18) ² = 2.43 * 10 ^ 5 J
 The work due to friction is
 w = F * d
 Where,
 F = Force
 d = distance:
 w = 400 * 108 = 4.32 * 10 ^ 4
 The power will be:
 P = (K + work) / t
 Where,
 t: time
 P = 2.86 * 10 ^ 5/12 = 23.9 kW
 answer:
 the average power developed by the engine is 23.9 kW
8 0
3 years ago
Match the following moves to the correct total distance and displacement of the moves.
MAVERICK [17]
A. Move 2 m east and then 12 m east; displacement is 14 m east and the distance is 14 m
B. Move 10 m east and then 12 m west, the displacement is 2 m west and the distance is 22 m.
C. Move 8 m west and then 16 m east; the displacement is 8 m east and the distance is 24 m
D. Move 12 m west and then 8 m east; the displacement is 4 m and the distance is 20 m
5 0
3 years ago
What did Sarah Stewart enjoy reading as a kid
Alecsey [184]

Answer:

Science fiction novels and such.

Explanation:

3 0
3 years ago
Processes such as dissolving, melting, freezing, and evaporationg can affect the appearance of a substance, but the identity of
Vlada [557]
The answer to this question is D
8 0
3 years ago
A negative charge, q1, of 6 µC is 0.002 m north of a positive charge, q2, of 3 µC. What is the magnitude and direction of the el
cupoosta [38]

D. magnitude: 4 × 104 N

direction: north

7 0
3 years ago
Read 2 more answers
Other questions:
  • Why are the hottest and coldest places on earth over land, not over water?
    11·1 answer
  • How does inertia affect a person who is not wearing a seatbelt during a collision?
    14·2 answers
  • A heat engine operating at steady state delivers a power output of 15.5 hp. The engine receives energy by heat transfer in the a
    7·1 answer
  • Which atmospheric layer prevents meteoroids from reaching earth’s surface
    7·1 answer
  • What phase difference between two otherwise identical traveling waves, moving in the same direction along a stretched string, wi
    10·1 answer
  • Which of the following equations is balanced correctly? A. 3 H2O → H2 + 3 O2 B. Cl2 + 2 KBr → KCl + Br2 C. 2 C2H2 + 5 O2 → 4 CO2
    14·2 answers
  • An example of a high energy electromagnetic wave is
    11·1 answer
  • Why the spinner of a washing machine is made to spin at a very high speed
    10·1 answer
  • In your own words, describe how matter is identified.
    8·2 answers
  • The loss of static electricity as electric charges transfer from one object to another is called
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!