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
Karo-lina-s [1.5K]
3 years ago
7

1.78 km = __m Help plz

Physics
2 answers:
BARSIC [14]3 years ago
7 0
The to your question is 1780

Hope it helps!!!
Sauron [17]3 years ago
6 0

Answer:

1780

Explanation:

move decimal point to the right 3 times.

You might be interested in
Force usually has the symbol F. It is a vector. What is the correct way to write the symbol to show that it is a vector?
const2013 [10]

Answer:

(B) F with a line on top

Explanation:

There is no one single 'correct' way to denote a vector. Most typical is a line over the symbol: \overline{F}, or an arrow over the symbol: \vec F. (However, if you want to use your own vector notation, for example, by printing the symbol in bold, then that is fine, too, as long as you clearly define this upfront),

4 0
3 years ago
QUICK!!!!!!!!!!!! QUICKKKK!!! HELP!!!! What is the slope of the line????
Contact [7]

Answer:

4 m/s

Explanation:

If you pick the points (2,8) and (3,12) on the graph, y2-y1 over x2-x1, you get 4 over 1 which equals 4.

4 0
4 years ago
An object with a mass of 5.0 kg is accelerating toward the surface of Earth at a rate of 9.8 m/s^2
vlabodo [156]
The answer is A. Force is equal to mass x acceleration. The acceleration due to gravity is a constant so multiplying the mass by 2 would double the force.
4 0
4 years ago
Se usa una bombona de He para inflar globos, de volumen 15L con una presión de 200 atm. Si los globos tienen un volumen de 1.5L
Bingel [31]

Answer:

La cantidad de globos llenos es de aproximadamente 1.974 globos

Explanation:

Los parámetros dados son;

El gas utilizado para inflar el globo = Él

El volumen del gas He, V₁ = 15 L

La presión del gas He, P₁ = 200 atm = 20,265,000 Pa

El volumen de cada globo = 1,5 L

La presión del He dentro del globo, P₂ = 770 mmHg = 102,641 Pa

Sea 'V₂', que represente el volumen total que el gas ocupa en todos los globos, y 'x', que represente el número de globos;

Por lo tanto, tenemos;

1,5 · x = V₂

Según la ley de Boyle, tenemos;

P₁ · V₁ = P₂ · V₂

∴ V₂ = P₁ · V₁ / (P₂)

Al introducir los valores conocidos, obtenemos;

V₂ = 20,265,000 Pa × 15 L / (102,641 Pa) = 2,961.53548 L

1,5 L × x = V₂

∴ 1,5 L × x = 2,961,53548 L

x = 2,961.53548 L / (1.5 L) = 1,974.35699 redondeamos hacia abajo para obtener un número entero de globos de la siguiente manera;

El número de globos, x ≈ 1,974 globos.

8 0
3 years ago
As you increase voltage, what happens to the strength of an electromagnet?
blsea [12.9K]

When the electric current moves through a wire, it makes a magnetic field. ... The strength of an electromagnet can be increased by increasing the number of loops of wire around the iron core and by increasing the current or voltage.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is air pressure
    5·2 answers
  • Which of the following is a vector?
    7·1 answer
  • Which of the following terms represents the debate between genetic and environmental influences on behavior?
    5·1 answer
  • Which phrase describes a scientific law?
    6·1 answer
  • a car is moving in a circular horizontal track of radius 10 m with a constant speed of 10m/s.A bob is suspended from the roof of
    11·1 answer
  • Giving brainliest!
    8·1 answer
  • What is the mass of a man who accelerates 4 m/s2 under the action of a 300 N net force?
    15·1 answer
  • SIENCE! help please its due yesterday and i didn’t do it :(
    11·2 answers
  • a 28.7 KG sled is pulled forward with a 63 net force across the ground with MK equals 0.169 what is the acceleration of the sled
    7·1 answer
  • Una rueda gira 160 veces en 20[s]. Calcule su periodo (s) y frecuencia (Hz)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!