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
Mkey [24]
3 years ago
9

A cube of plastic 1.2x10^-5 km on a side has a mas of 1.1 g. what is its density in g/cm^3?

Physics
1 answer:
Mamont248 [21]3 years ago
5 0
Density = mass / volume

mass = 1.1 g

volume = length of side ^ 3 = [1.2 * 10^-5 km * 100000 cm/km]^3 = [1.2 cm]^3 = 1.728 cm^3

density = 1.1 g / 1.728 cm^3 = 0.64 g / cm^3

 
You might be interested in
The distance between the line X is =3 and X=-5 is what unit​
AVprozaik [17]

Explanation:

this is your answer......

3 0
3 years ago
Read 2 more answers
What force is represented by the vector?
choli [55]
Well I think B hope this helps
8 0
2 years ago
Read 2 more answers
1. The diagram shows a satellite traveling in uniform circular motion around the Earth.
FromTheMoon [43]

Answer:

M V R = constant      angular momentum is constant because  no forces act in the direction of V

Since M (mass) = constant

V R = constant

The force is directed along the gravitational force vector (towards the center of rotation)

6 0
1 year ago
To ensure a steady flight, the standard golf ball has nearly 400 ____ or “dimples” on its surface.
Gekata [30.6K]
To ensure a steady flight, the standard golf ball has nearly 400 indentations <span>or “dimples” on its surface. The correct option among all the options that are given in the question is the second option or option "B". The other choices are incorrect. I hope that this is the answer that has actually come to your help.</span>
4 0
3 years ago
A 500-kilogram sports car accelerates uni-
timama [110]

Answer:

90 meters

Explanation:

Given:

x₀ = 0 m

v₀ = 0 m/s

v = 30 m/s

t = 6 s

Find:

x

x = x₀ + ½ (v + v₀)t

x = 0 + ½ (30 + 0)(6)

x = 90

The car travels 90 meters.

3 0
3 years ago
Other questions:
  • Wo baseballs are fired into a pile of hay. If one has twice the speed of the other, how much farther does the faster baseball pe
    13·1 answer
  • Help Please!!
    7·1 answer
  • Explain the runaway refrigerator effect and the role it may have played in the evolution of Mars.
    12·1 answer
  • A tortoise travels 15 meters (m) west, then another 13 centimeters (cm) west. How many meters total has she walked?
    7·1 answer
  • a moving freight car collides with an identical one that is at rest what happen to the second car after the collison
    12·1 answer
  • Is an electron an antiparticle, boson, lepton, or hadron?
    6·1 answer
  • True or false an hypothesis is a statement that describes how to measure a particular variable or define a particular term
    11·1 answer
  • a 1.5 kg ball is thrown vertically upward with an initial speed of 15 m/s. if the initial potential energy is taken as zero, fin
    15·1 answer
  • two girls drag a bag across the floor. One girl exerts a force of 10 newtons and the other girl a force of 30 Newton's in the sa
    9·1 answer
  • If you were standing on the edge of a thunderstorm as it begins to form, would the wind be blowing into the storm or out of it?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!