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
Kay [80]
2 years ago
9

According to the work principle, the ration of work output to work input is always _____.

Chemistry
1 answer:
vekshin12 years ago
5 0

Answer:

less than one.

Explanation:

You might be interested in
What is the difference between a molecule and a compound?!
KiRa [710]

molecules can be made of two of the same elements whereas a compound is always made of two different elements

3 0
3 years ago
Read 2 more answers
How does your Skeletal and Muscular Systems work together?
elena-s [515]

Answer:

Answer would be A, Muscles move your bones

Explanation:

Without the Muscular System, your bones would not be connected properly

3 0
2 years ago
Read 2 more answers
What is the force of gravity acting on an object? (3 points)
oee [108]

the answer of these question is weight

7 0
2 years ago
Alkanes are hydrocarbons that contain what type of bonds
olga2289 [7]
Carbon carbon triple bonds
3 0
2 years ago
Read 2 more answers
For many purposes we can treat ammonia NH3 as an ideal gas at temperatures above its boiling point of −33.°C. Suppose the temper
Keith_Richards [23]

Answer:

The new pressure will be 0.225 kPa.

Explanation:

Applying combined gas law:

\frac{P_1V_1}{T_1}=\frac{P_2V_2}{T_2}

where,

P_1\text{ and }V_1 are initial pressure and volume at initial temperature T_1.

P_2\text{ and }V_2 are final pressure and volume at initial temperature T_2.

We are given:

P_1=0.29 kPa\\V_1=V\\P_2=?\\V_2=V+50\% of V=1.5 V

T_1=-25^oC=248.15 K

T _2 = 16^oC=289.15 K

Putting values in above equation, we get:

\frac{0.29 kPa\times V}{248.15 K}=\frac{P_2\times 1.5V}{289.15 K}

P_1=0.225 kPa

Hence, the new pressure will be 0.225  kPa.

4 0
3 years ago
Other questions:
  • When doing a recrystallization what observations would prompt you to perform a hot filtration?
    6·2 answers
  • What are four ways you can separate mixture?
    10·2 answers
  • In a mechanical clock, the swinging of a pendulum causes the hands to move. The diagram shows the path of the pendulum as it swi
    9·2 answers
  • The instruction booklet for your pressure cooker indicates that its highest setting is 11.8 psipsi . You know that standard atmo
    6·1 answer
  • Convert 2.859 liters to milliliters..
    12·2 answers
  • How do you know something is there if you can't see it? *
    11·1 answer
  • Which body system provides protection of the brain and the spinal cord?
    10·2 answers
  • Create a time that marks important events during the Precambrian Supereon.
    6·2 answers
  • How the atoms in diagram A differ from those in diagram D
    11·1 answer
  • A 2.650 grams sample of gas occupies a volume of 428cm^3 at a pressure of 99.06 kPa and 24.3˚C. Analysis of this compound reveal
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!