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
Anna [14]
3 years ago
14

Is it frictional force?​

Physics
1 answer:
Oduvanchick [21]3 years ago
6 0

Answer:

yes it is a friction force..

You might be interested in
What three basic components are atoms made of?
zepelin [54]
The three main parts of an atom are protons, neutrons<span>, and </span>electrons<span>. </span>Protons<span> - have a positive charge, located in the </span>nucleus<span>, </span>Protons<span> and </span>neutrons<span> have nearly the same mass while </span>electrons<span> are much less massive. </span>Neutrons<span>- Have a negative charge, located in the </span><span>nucleus</span>
5 0
3 years ago
Describe the kinetic molecular theory
tatuchka [14]
The kinetic theory of gases is a simple, historically significant model of the thermodynamic behavior of gases, with which many principal concepts of thermodynamics were established. The model describes a gas as a large number of identical submicroscopic particles, all of which are in constant, rapid, random motion
8 0
3 years ago
A long string is pulled so that the tension in it increases by a factor of four. If the change in length is negligible, by what
rusak2 [61]

To solve this problem we will apply the concepts related to wave velocity as a function of the tension and linear mass density. This is

v = \sqrt{\frac{T}{\mu}}

Here

v = Wave speed

T = Tension

\mu = Linear mass density

From this proportion we can realize that the speed of the wave is directly proportional to the square of the tension

v \propto \sqrt{T}

Therefore, if there is an increase in tension of 4, the velocity will increase the square root of that proportion

v \propto \sqrt{4} = 2  

The factor that the wave speed change is 2.

3 0
3 years ago
Sultan throws a ball horizontally from his window, 12 m above the garden. It reaches the ground after
Kay [80]

Answer:

<h2>2.4</h2>

Explanation:

<h2><em>Hope it help mark as Brainlist</em></h2>
8 0
3 years ago
What were some benefits to the american television from analog broadcast to digital broadcast?
Elanso [62]

Answer:

nothing no no no

Explanation:

nothing cause no

8 0
2 years ago
Read 2 more answers
Other questions:
  • In a young's double-slit experiment, the angle that locates the second dark fringe on either side of the central bright fringe i
    6·1 answer
  • A child is pushing a merry-go-round. the angle through which the merry-go-round has turned varies with time according to θ(t)=γt
    15·1 answer
  • The process by which rods and cones become less sensitive to light is called ________.
    14·1 answer
  • What is the relationship between potential energy and kinetic energy?
    12·1 answer
  • How does the game of Nukem resemble volleyball? What skills are the same? What skills are different?​
    12·2 answers
  • Which of the following describes a magnet that only has a field when a current is present? permanent magnet magnetic domain elec
    11·1 answer
  • Air resistance ____ as you move faster. Question 17 options: increases decreases remains the same eventually disappears
    15·2 answers
  • A ball has a diameter of 3.77 cm and average density of 0.0839 g/cm3. What force is required to hold it completely submerged und
    14·1 answer
  • An ice skater accelerates backwards for 5.0 seconds to a final speed of 12 m/s. If the acceleration backwards was at a rate of 1
    8·1 answer
  • 7. A car stops at a red light. The light turns green
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!