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
Advocard [28]
4 years ago
6

A student wants to demonstrate entropy using the songs on her portable music player. What should she do to demonstrate the lowes

t entropy? A. play a single song by a single artist B. play ONLY the classical songs on shuffle C. play all the songs in alphabetical order D. play all the songs on shuffle
Physics
1 answer:
antoniya [11.8K]4 years ago
4 0

Answer:  A. play a single song by a single artist

Explanation: Entropy is the measure of randomness or disorder of a system.

A system that has more random distribution is considered to have more entropy and a system with ordered arrangement is considered to have less entropy.

Playing a single song by a single artist has least randomness , and lowest disorder and thus has lowest entropy.

You might be interested in
What can be assumed about how the train is moving?
mote1985 [20]
Do you have any answer options?
4 0
3 years ago
A 1.0-kilogram object moving east with a velocity of 10 meters per second collides with a 0.50-kilogram object that is at rest.
NeTakaya

Answer:

10kg m/s

Explanation:

We can use the conversation of momentum for this question. Essentially the momentum before and after the crash will remain the same. We can use the formula P = mv to solve.

P = 1 * 10

P = 10kg m/s

Best of Luck!

3 0
3 years ago
I need help with this physics​
mestny [16]

Answer: I am so sorry, but i cannot answer this for you,i hope someone does though cause if i known Spanish i could have but i don't.

Explanation:

I hope you find someone that can help you answer this and i hope you have a Great Day! =)

6 0
3 years ago
A girl starts from rest and reaches a walking speed of 1.4 m/s in 3.0 s. She walks at this speed for 6.0 s. The girl then slows
Alona [7]

Answer:

1) The girl's acceleration at time 't' is, a=0.47 m/s²

2) The girl's acceleration at time 't₁' is, a_{1}=0 m/s²

3) The girl's acceleration at time 't₂' is,  a_{2}=-0.14 m/s²

Explanation:

Given data,

The initial walking speed of the girl, u = 0

The speed of the girl at the time 't' 3 s is, v₁ = 1.4 m/s

The time period the girl walked at the speed 1.4 m/s is, t₁ = 6 s

The girl slows down and comes to a stop during a period, t₂ = 10 s

1) The girl's acceleration at time 't'

                                a=\frac{v-u}{t}

                                a=\frac{1.4-0}{3}

                               a=0.47 m/s²

2) The girl's acceleration at time 't₁'

                                a_{1} =\frac{v_{1} -v}{t_{1}}

                                a_{1}=\frac{1.4-1.4}{6}

                               a_{1}=0 m/s²

3) The girl's acceleration at time 't₂'

                                a_{2} =\frac{v_{2} -v_{1}}{t_{2}}

                                a_{2}=\frac{0-1.4}{10}

                               a_{2}=-0.14 m/s²

4 0
3 years ago
Use the dropdown menus to complete the paragraph about how the troposphere is heated.
Korvikt [17]

Answer:

Radiation

Conduction

Convection

Current

Explanation:Trust me just took the test also can i get brainliest please

4 0
4 years ago
Read 2 more answers
Other questions:
  • The upward normal force exerted by the floor is 620 N on an elevator passenger who weighs 650 N. What are the reaction forces to
    9·2 answers
  • You stand 17.5 m from a wall holding a tennis ball. You throw the tennis ball at the wall at an angle of 22.5∘ from the ground w
    11·1 answer
  • An airplane pilot flies due west at a speed of 216 km/hr with respect to the air. After flying for a half an hour, the pilot fin
    6·1 answer
  • Consider a household that uses 14,000 kWh of electricity and 900 gal of fuel oil, per year, during a heating season. The average
    15·1 answer
  • Can someone help me please
    15·2 answers
  • A tennis ball of mass of 0.06 kg is initially traveling at an angle of 47o to the horizontal at a speed of 45 m/s. It then was s
    8·1 answer
  • Two identical cylinders with a movable piston contain 0.7 mol of helium gas at a temperature of 300 K. The temperature of the ga
    7·1 answer
  • Explain What is transformer?<br>Explain d.c motor and a.c motor ​
    6·1 answer
  • ‼️PLEASE ANSWER WILL MARK BRAINLIEST‼️​
    15·1 answer
  • If this combination of capacitors is attached to a 9 v battery how much energy will be stored on the plates 25 15
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!