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
zlopas [31]
3 years ago
14

The balloon contain no gas initially.When it is connected to the cylinder gas enters the balloon the pressure in the cylinder de

creases.Explain why the molecules inside the cylinder exerts a large pressure initially
Physics
1 answer:
xeze [42]3 years ago
4 0

Answer:

17

Explanation:

121354

You might be interested in
Why is it incorrect to say that astronauts are weightlesS in space while orbiting Earth in a space shuttle?​
Mamont248 [21]

This is because Gravity exists everywhere in the universe.

<h3>What is Gravity?</h3>

This is the force of attraction which acts on all matters in the universe. Astronauts appear weightless while in orbiting the Earth because the space shuttle and the astronauts are in free fall around it.

They fall at the same rate as the space shuttle which is why the astronauts appear weightless.

Read more about Gravity here brainly.com/question/88039

6 0
2 years ago
If you stood on a planet with four times the mass of Earth, and twice Earth's radius, how much would you weigh?
nikdorinn [45]

Answer:

1/4 times your earth's weight

Explanation:

assuming the Mass of earth = M

Radius of earth = R

∴ the mass of the planet= 4M

the radius of the planet = 4R

gravitational force of earth is given as = \frac{GM}{R^{2} }

where G is the gravitational constant

Gravitational force of the planet = \frac{G4M}{(4R)^{2} }

                                                       =\frac{G4M}{16R^{2} }

                                                       =\frac{GM}{4R^{2} }

recall, gravitational force of earth is given as = \frac{GM}{R^{2} }

∴Gravitational force of planet = 1/4 times the gravitational force of the earth

you would weigh 1/4 times your earth's weight

3 0
3 years ago
10 N pushes a 10 kg crate to the right. Determine the acceleration of the crate.
oksano4ka [1.4K]
The rate of acceleration of the crate would be 1 m/s^2 because the equation for force is F=ma and when you plug in your numbers you get 10=10a so a=1
8 0
3 years ago
This is a problem about a child pushing a stack of two blocks along a horizontal floor. The masses of the blocks, and the coeffi
Rufina [12.5K]

Answer:

 N = 23.4 N

Explanation:

After reading that long sentence, let's solve the question

The contact force is the so-called normal in this case we can find it by writing the translational equilibrium equation for the y axis

            N - w₁ -w₂ =

            N = m₁ g + m₂ g

            N = g (m₁ + m₂)

let's calculate

            N = 9.8 (0.760 + 1.630)

            N = 23.4 N

This is the force of the support of the two blocks on the surface.

7 0
3 years ago
Electromagnetic waves require a medium to transfer energy<br> True or False
Simora [160]

The statemengt is <em>false</em>. Electromgnetic waves do not require a medium to transfer energy. They can transfer energy through vacuum (empty space with nothing in it). If electrimagnetic waves needed a medium to move through from place to place, then we could never see the sun, and also it would get very cold here.

7 0
3 years ago
Other questions:
  • the time required for one cycle, a complete motion that returns to its starting point, it called the_____ medium frequency perio
    15·1 answer
  • A positive charge is placed in an electric field that points west. What direction is the force on the positive particle? I think
    9·1 answer
  • an object with a mass of 70kilograms is supported at a height 8meters above the ground. what's the potential energy of the objec
    8·1 answer
  • An Earth satellite is in a circular orbit at an altitude of 500 km.
    11·1 answer
  • A scientist has two radioactive substances. One emits beta particles, and the other emits alpha particles. He thinks that since
    10·2 answers
  • A baseball player applies a force of 200N onto a baseball. Determine the time that baseball player exerts on the baseball if an
    10·2 answers
  • Sugar is made of carbon, hydrogen, and oxygen atoms.Sugar is
    9·1 answer
  • Which is an example of a mixture?
    14·1 answer
  • Please help I’m so desperate I’m giving about all my points
    12·1 answer
  • What do you call the material or "stuff" that a wave travels through
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!