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
BARSIC [14]
3 years ago
6

The density of water is 1000 kg m^3. What is the value expressed in gcm^-3 units? please help me..

Physics
2 answers:
tiny-mole [99]3 years ago
6 0
The answer is 1 which is option 3
postnew [5]3 years ago
4 0

Here's the neat, cool way to convert units like this:

-- 1 kilogram  =  1,000 grams

-- 1 meter  =  100 centimeters

So . . . . .

(1000 kg/m³) x (1000 g/kg) x (1 m/100 cm)³ =

(1,000 kg/m³) x (1,000 g/kg) x (1 m³/1,000,000 cm³) =

(1,000 x 1,000 x 1 / 1,000,000) (kg-g-m³ / m³-kg-cm³)  =  <em>1 g/cm³</em>

You might be interested in
True or false it is impossible to determine weather you are moving unless you can touch another object
Lerok [7]

Answer: false

Explanation:

4 0
3 years ago
Read 2 more answers
A car is moving at a constant speed of 100 miles per hour. how long does it take for the car to travel 200 miles.
Pepsi [2]

Answer:

d. 2 hours

Explanation:

because if it travels 100 miles per hour in 1 hour it would travel 200 miles in 2 hours and so fourth.

4 0
3 years ago
Explain the physical and chemical changes that occur from when you eat food until it is digested.
laiz [17]
The physical changes are you are breaking down the food u eat and the chemical changes are when the enzymes in your stomach break down the food that you have already eaten
3 0
3 years ago
Read 2 more answers
A sailboat runs before the wind with a constant speed of 2.8 m/s in a direction 52° north of west. How far (a) west and (b) nort
vodka [1.7K]
<h2>Displacement along west = 3612 m</h2><h2>Displacement along north = 4633.50 m</h2>

Explanation:

Let east be positive x axis and north be positive y axis

Velocity of boat = 2.8 m/s in a direction 52° north of west.

Velocity, v = -2.8 cos 52 i + 2.8 sin 52 j = -1.72 i + 2.21 j m/s

Time taken = 35 min = 35 x 60 = 2100 s

Displacement = Velocity x Time

Displacement =  (-1.72 i + 2.21 j)  x 2100

Displacement =  -3612 i + 4633.50 j m

Displacement along west = 3612 m

Displacement along north = 4633.50 m

6 0
3 years ago
El medio ambiente y su relacion con la educacion fisica??
Whitepunk [10]

Answer:

La Educación Ambiental es un proceso educativo continuo que persigue hacer sensible, formar y modificar actitudes de forma objetiva sobre la realidad global del medio, tanto natural como social, con este trabajo consideramos que la asignatura de Educación Física en sí,

Explanation:

3 0
3 years ago
Other questions:
  • Two identical masses are connected to two different flywheels that are initially stationary. Flywheel A is larger and has more m
    15·1 answer
  • Discharge is not possible at ntp why​
    7·1 answer
  • Two tuning forks produce sounds of wavelengths 3.4 meters and 3.3 meters. Given that the speed of sound is 340 m/s, approximatel
    10·1 answer
  • If an object travels at a constant speed in a circular path, the acceleration of the object is:
    9·1 answer
  • What is the new kinetic energy of the 1900 kg ship on the right moving at 4 m/s?
    13·2 answers
  • Two resistors, A and B, are connected in a series circuit with a battery. The resistance of A is twice that of B. Which resistor
    9·1 answer
  • 2. The length of a day is based on the amount of time that
    9·1 answer
  • Which moon phase comes before the phase in this picture?
    11·2 answers
  • The specific heat of hexane is 2.26 J/gºC. If 11,500 J of heat is added to
    12·1 answer
  • Can y’all help me with 5 plsssss
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!