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
shtirl [24]
3 years ago
5

Smialarities between kinetic friction and static friction?

Physics
2 answers:
kiruha [24]3 years ago
6 0

Kinetic and static friction are both resistive forces

levacccp [35]3 years ago
6 0
Both static and kinetic friction are resistive forces.they act against movement or attempted movement between 2 surfaces that are in contact,proportional to the normal force between the 2 objects and their strength depends also on a coefficient of friction,which is unique for any two materials in contact.
You might be interested in
A local AM radio station broadcasts at a frequency of 696 KHz. Calculate the energy of the frequency at which it is broadcasting
bagirrra123 [75]

Answer:

E=4.61\times 10^{-28}\ J

Explanation:

Given that,

The frequency of local AM radio station, f = 696 KHz = 696000 Hz

We need to find the energy of the frequency at which it is broadcasting.

We know that,

Energy of a wave, E = hf

Where

h is Planck's constant

Put all the values,

E=6.63\times 10^{-34}\times 696000\\\\=4.61\times 10^{-28}\ J

So, the energy of the wave is equal to4.61\times 10^{-28}\ J.

5 0
3 years ago
5. Emanuel Zacchini, the famous human cannonball of the Ringling Bros. and Barnum and Bailey Circus,
Strike441 [17]

Explanation:

सिद्ध कीजिए किसी भी बराबर भुजाओं वाले त्रिभुज में उनके सामने के कोण बराबर होते है

3 0
2 years ago
Yosef applies an input force of 50 N to a crowbar. The crowbar applies a force of 750 N to the lid of a crate. What is the mecha
docker41 [41]
The mechanical advantage of the crowbar is 15.
5 0
3 years ago
Read 2 more answers
Jenny is studying a compound that has two oxygen atoms and one nitrogen atom. Which statement describes the subscripts she will
STALIN [3.7K]

Answer:

She will use one 2 as a subscript.

Explanation:

Nitrogen is a chemical element with the symbol "N" and has an atomic number of 7. Thus, it is found in group (5) of the periodic table and as such it has 5 electrons in its outermost shell. Therefore, nitrogen has two (5) valence electrons.

On the other hand, oxygen has an atomic number of 8 and with the symbol "O."

When nitrogen and oxygen react chemically, they produce a compound known as nitrogen dioxide NO_{2}

In this scenario, Jenny is studying a compound that has two oxygen atoms and one nitrogen atom. Therefore, the statement which describes the subscripts she will use to write the chemical formula is, she will use one 2 as a subscript.

N + O_{2} ------>  NO_{2}

Where: 2 represents the subscript of oxygen.

7 0
3 years ago
What is role of force on the speed of moving object? ​
aivan3 [116]

Explanation:

this is the ans hope it works

8 0
2 years ago
Read 2 more answers
Other questions:
  • We wish to coat flat glass (n = 1.50) with a transparent material (n = 1.20) so that reflection of light at wavelength 529 nm is
    6·1 answer
  • Does a wave travel through solid, liquid, or gas?
    9·2 answers
  • An air mass, shown in the image below, that forms over parts of Mexico, Texas, and Arizona will be a _______.
    5·2 answers
  • A skydiver leaves a helicopter with zero velocity and falls for 10.0 seconds before she opens her parachute. During the fall, th
    7·2 answers
  • The states that mas cannot be created or destroyed
    15·2 answers
  • Bromine is a liquid at room temperature. The volume of a sample of bromine is measured in a 50 beaker and a 100 ml beaker. How w
    5·1 answer
  • Resistance and resistivity are related by a:
    15·1 answer
  • Discuss the merits and demerits of various theories of the formation of galaxies.​
    14·1 answer
  • How much must you raise the
    12·1 answer
  • In Photoshop what tool can you use to cut out the background around the head?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!