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
harkovskaia [24]
3 years ago
12

Uma ema pesa aproximadamente 360 N e consegue desenvolver uma velocidade de 60 km/h, o que lhe confere uma quantidade de movimen

to linear, em kg.m/s, de: Dado:aceleração da gravidade = 10 m/s2 ?
Physics
1 answer:
anastassius [24]3 years ago
4 0

Vê quantidade de movimento precisa ta em kg.m/s certo?

 

a questão disse que a gravidade é de 10 int posso dizer q minha massa é de 36kg pois p(360n)= massa . gravidade(10).

 

ja a velocidade esta km/h int vou dividir por 60 por 3,6 ou 600 por 36, aumentando de 10 vezes pra poder ajudar no calculo.

 

quantidade de movimento é  Q= m(36) . velocidade( 600/36) 

 

Q= 36.600/36 se corta 36 de cima com o 36 de baixo vai ficar 600kg . m/s



You might be interested in
Which contributes to the lack of evidence of the Period of Heavy Bombardment on Earth? A. Earth's volcanoes B. Earth's magnetic
RUDIKE [14]
The correct answer to this would be letter:  

A. Earth’s volcanoes

Together with weathering and plate tectonic movements, Earth’s volcanic eruptions and emission of lava has destroyed/covered many of the craters which were created on Earth during the Period of Heavy Bombardment.

3 0
3 years ago
Read 2 more answers
(Fill In The Blanks Plz)
Mice21 [21]

Answer:

No. of Molecules = 18.06 x 10²³ molecules

No. of Atoms of P = 3 atoms

No. of Atoms of Na = 9 atoms

Total No. of Atoms = 24 atoms

Explanation:

<u>FOR NUMBER OF MOLECULES</u>:

No.\ of\ Molecules = (No.\ of\ Moles)(Avigadro's\ Number)\\No.\ of\ Molecules = (3)(6.02\ x\ 10^{23}\ molecules})\\

<u>No. of Molecules = 18.06 x 10²³ molecules</u>

<u></u>

<u>FOR NUMBER OF P ATOMS</u>:

No.\ of\ Atoms\ of\ P = (No.\ of\ Moles)(N.\ of atoms of P)\\No.\ of\ Atoms\ of\ P = (3)(1\ atom})

<u>No. of Atoms of P = 3 atoms</u>

<u></u>

<u>FOR NUMBER OF Na ATOMS</u>:

No.\ of\ Atoms\ of\ Na = (No.\ of\ Moles)(N.\ of atoms of Na)\\No.\ of\ Atoms\ of\ Na = (3)(3\ atom})

<u>No. of Atoms of Na = 9 atoms</u>

<u></u>

<u>FOR TOTAL NUMBER OF ATOMS</u>:

Total\ No.\ of\ Atoms = (No.\ of\ Moles)(N.\ of\ atoms\ of\ Na + No.\ of\ atoms\ of\ P + No.\ of\ atoms\ of\ O)\\ Total\ No.\ of\ Atoms\ = (3)(3\ atoms + 1\ atom + 4\ atoms}) = (3)(8\ atoms)

<u>Total No. of Atoms = 24 atoms</u>

<u></u>

<u></u>

8 0
3 years ago
What is the speed of a car that travels 150km in 3.00 hrs?
Leto [7]
The answer is <span>50 km/hr. </span>
8 0
4 years ago
What would be the projectile's initial speed?
zalisa [80]

Math is the process of using the given information, along with
all the general stuff that you know, to find the missing information. 
With no given information, we have no way to even guess at
an answer.

8 0
4 years ago
Which of the following keys moves the insertion point to the beginning of data in a cell? (Points : 2)
Korvikt [17]
Insert moves the insertion point to the beginning of data in a cell so the answer is INSERT :)))
i hope this be helpful
6 0
3 years ago
Other questions:
  • The strong interaction is necessary for the formation of which of the following?
    12·1 answer
  • Describe what happens to the pressure, volume, and temperature of the gas in the internal combustion engine during the compressi
    10·1 answer
  • A "chirping" noise is heard while the vehicle is moving forward, but stops when the brakes are applied. Technician A says that t
    13·2 answers
  • What is the dynamics
    9·2 answers
  • Which acid-base reaction will yield a neutral solution
    6·1 answer
  • The decomposition of water into hydrogen gas H2 and oxygen gas O2 can be modeled by the balanced chemical equation
    11·2 answers
  • if the tin is made of a metal which has a density of 7800 kg per metre cubic calculate the volume of the metal used to make tin
    14·1 answer
  • Does anyone want to do my science home work lol
    12·2 answers
  • 17.food that is both nutrient- and calorie-dense can be a good choice in what circumstance?
    7·1 answer
  • An elevator accelerates upward at 1.2 m/s 2 . the acceleration of gravity is 9.8 m/s 2 . what is the upward force exerted by the
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!