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
Serjik [45]
3 years ago
9

(URGENT 75 points)You are given two same party balloons (one filled with helium and the

Physics
1 answer:
skad [1K]3 years ago
5 0

\frac{100}{0.214+-0.006} = 454.55 g/cm3

I'm not too sure since the graduated cylinder was missing and I really don't know how to do it then. But give this a shot. Are you sure it wasn't a graduated cylinder, because I have no idea what that means

You might be interested in
Which of the following is NOT true of all the inner planets?
Artist 52 [7]

Hi there! :)

\large\boxed{\text{B. They are called gas giants.}}

In the solar system, we can categorize the planets as such:

Inner planets: Mercury, Venus, Earth, Mars

Outer planets: Jupiter, Saturn, Uranus, Neptune

The Inner planets are the only planets that consist of solid rock. They also do not have rings and have impact craters due to their early formation.

In comparison, all of the outer planets are primarily made up of gaseous material and contain rings.

Therefore, the correct choice is B.

7 0
3 years ago
Last question guys help
natulia [17]

Answer:

I think the first reply me if I'm wrong sorry hehe

3 0
3 years ago
ILL GIVE BRAINLIEST!! please help and answer correctly!
Hunter-Best [27]
Answer: B

Action and reaction forces act on the same object and go to the same direction
6 0
3 years ago
Please help 1-9 15 points
Serjik [45]

Answer:

<h2><u>3. The Sputnik orbitted at approximately 577.1 km above the surface of the Earth.  </u></h2><h2><u>4.First Successful U.S. Rocket Launch into Space was The Jupiter C</u></h2>

Explanation:

The first two are already answered 5-9 I cannot answer because I have not watched "October sky video" and I don't know who homer and the boys are<em>.</em>

I Hope This helps

5 0
3 years ago
Which statement best describes the atoms in a gas?
MariettaO [177]

Answer:

They move freely in all directions

Explanation:

7 0
3 years ago
Other questions:
  • State Archimedes' principle.​
    14·2 answers
  • How much power is used by car when it applies 40,000 J of work over a 5.6 second interval
    10·1 answer
  • Please answer the following questions about uniform circular motion.?
    14·1 answer
  • The frequency of a sound wave is determined by the ????
    14·1 answer
  • A spherical shell contains three charged objects. The first and second objects have a charge of − 14.0 nC and 33.0 nC , respecti
    14·1 answer
  • During which type of change can an atom of carbon become an atom of nitrogen?
    9·2 answers
  • A 960.0 g iron meteor impacts the earth at a speed of 1,268.0 m/s. If its kinetic energy is entirely converted to heat of the me
    8·2 answers
  • a proton of mass 1 u travelling with a speed of 3.6 x 10 ^4 m/s has an elastic head on collision with a helium nucleus initially
    7·1 answer
  • A wall clock has a second hand 22.0 cmcm long. For related problem-solving tips and strategies, you may want to view a Video Tut
    5·1 answer
  • A car moving with a speed of 20 m/s<br>applies brakes. What is the acceleration<br>of the car?​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!