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
PSYCHO15rus [73]
2 years ago
9

Help (๑¯◡¯๑)me please ​

Physics
2 answers:
Allushta [10]2 years ago
4 0

Answer:

<h3>Young modulus of elasticity for a gas is</h3><h2><em>Zero</em></h2>

Explanation:

<em>As</em><em> </em><em>the</em><em> </em><em>gas</em><em> </em><em>doesn't</em><em> </em><em>undergo</em><em> </em><em>any</em><em> </em><em>chan</em><em>g</em><em>es</em><em> </em>

<em>so</em><em> </em><em>the</em><em> </em><em>young</em><em> </em><em>modules</em><em> </em><em>of</em><em> </em><em>gas</em><em> </em><em>is</em><em> </em><em>not</em><em> </em><em>defined</em><em>.</em><em>.</em><em>.</em>

leonid [27]2 years ago
3 0

0

We know

\\ \rm\hookrightarrow Y=\dfrac{Stress}{Strain}

\\ \rm\hookrightarrow Y=\dfrac{\sigma}{\Delta \ell/\ell}

  • Stress is zero

\\ \rm\hookrightarrow Y=\dfrac{0}{\Delta \ell/\ell}

\\ \rm\hookrightarrow Y=0

You might be interested in
Which of the following statements are true for electric field lines? Check all that apply. Check all that apply. Electric field
Scilla [17]

Answer:

Electric field lines point away from positive charges and toward negative charges. <u>True</u>

Electric field lines are continuous; they do not have a beginning or an ending.<u> False</u>

Electric field lines can never intersect. <u>True</u>

Electric field lines are close together in regions of space where the magnitude the electric field is weak and are father apart where it is strong. <u>False</u>

At every point in space, the electric field vector at that point is tangent to the electric field line through that point.<u> True</u>

Explanation:

Electric field lines point away from positive charges and toward negative charges. Always the field lines go to negative charges and leave from positive charges.

Electric field lines are continuous; they do not have a beginning or an ending.<u> False  </u>

Because the field lines starts at positive charges and ends in negative charges.

Electric field lines can never intersect. <u>True</u>

It can not intercept the field lines because in that point the the field would have two directions. Besides, in that point the real value of the field should be found adding both field lines.

Electric field lines are close together in regions of space where the magnitude the electric field is weak and are father apart where it is strong. <u>False</u>

This fact is opposite to that so the regions of space where the magnitude the electric field is weak the lines are father apart and where the field is strong  the lines are close together.

At every point in space, the electric field vector at that point is tangent to the electric field line through that point.<u> True</u>

This statement correspond to the definition of the field line.

5 0
3 years ago
What is the connection between change in momentum and impulse
Katena32 [7]
The change in momentum of an object equals the impulse applied to it
6 0
3 years ago
The pull of what is weaker when 2 objects are farther apart
9966 [12]
The gravitational pull is weaker.
7 0
4 years ago
A 0.5 kg toy car has 18 joules of kinetic energy. Calculate its speed.
marshall27 [118]

Answer: v = 8.4852813742386 m/s

Explanation:

v = √KE ÷ 1/2 M

7 0
3 years ago
Calculate the average power transmitted by the string. data: mass of a 147 m long piece of the string is 2.19 kg.
Lady_Fox [76]

Answer:

The correct answer is

Explanation:

4 0
1 year ago
Other questions:
  • I am confused on how this table works
    7·1 answer
  • In which biome would you most likely find plants and animals that are adapted to survive in hot humid climates
    8·2 answers
  • A 0.717kg block is attached to a spring with spring constant 19.32N/m. While the block is sitting at rest, a student hits it wit
    5·1 answer
  • If an object moved in the same direction and at a constant speed for 4 hours, which of the following is true?
    6·1 answer
  • a car enters freeway with speed of 6.4m/s and accelerates uniformly for 3.2 Km in 3.5 min.how fast in m/s is the car moving afte
    12·2 answers
  • You volunteer to travel to a newly discovered planet about 30 light years from earth. At what speed do you need to travel to rea
    5·2 answers
  • Particles in a substance move __ when more thermal energy is transferred to that object.
    12·2 answers
  • Please help
    11·1 answer
  • What is the radius of a hemisphere with a volume of 61326 ft^3
    6·1 answer
  • Parallel light rays are refracted _______and_____ to a point called as focal point after passing through convex lens.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!