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
Jet001 [13]
3 years ago
13

For work to be done on an object:

Chemistry
1 answer:
Mazyrski [523]3 years ago
8 0

Answer:

The object has to move a distance when a force is applied to it

Explanation:

For work to be done on a body the force applied must move the body through a particular distance.

  Work done  = Force x distance  

If no distance is moved by the force, no work is done.

Also, the angle between the force and the distance must be 0 to do the maximum work on the body.

You might be interested in
Which property of potential energy distinguishes it from kinetic energy?
vazorg [7]

Answer: <u><em>Shape and position</em></u>

Explanation:

<u><em>I just took the test and I got it correct</em></u>

3 0
3 years ago
How can a change to another population could affect births and deaths in the parrot population.
forsale [732]

Answer:

read it first

Explanation:

Population change is governed by the balance between birth rates and death rates. If the birth rate stays the same and the death rate decreases, then population numbers will grow. If the birth rate increases and the death rate stays the same, then population will also grow.

hope it helps

6 0
2 years ago
Density of iron is 7.8 g/cc. How much would 10 cc of iron weigh?
Elena-2011 [213]

Answer:

<h3>The answer is 78 g</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume = 10 cc

density = 7.8 g/cc

So we have

mass = 7.8 × 10

We have the final answer as

<h3>78 g</h3>

Hope this helps you

4 0
3 years ago
Vapor pressure can be described as: A) the temperature at which bubbles of vapor appear in a liquid. B) the pressure exerted on
Vanyuwa [196]

Answer: Option (D) is the correct answer.

Explanation:

Vapor pressure is defined as the pressure exerted by the vapors which are present on the surface of a liquid.

For example, vapor pressure of water at room temperature is 0.0313 atm.

On the other hand, the temperature at which the vapor pressure of a liquid equals atmospheric pressure is known as boiling point.

For example, boiling point of water at room temperature is 100^{o}C.

Thus, we can conclude that vapor pressure can be described as the pressure exerted by a gas above the surface of its liquid.

4 0
3 years ago
PLEASE HELP ME YOU DONT HAVE TO DO WORK JUST TELL ME IF ITS RIGHT ON THE ORGANIC AND INORGANIC SIDE PLEASEE
Fittoniya [83]

Answer:

Its right you dont have to change anything

3 0
3 years ago
Other questions:
  • A sample of iron has the dimension of 2cm x 3cm x2cm. If the mass of this rectangular shaped objects is 94g, what is the density
    10·1 answer
  • one modern idea on the origin of life states that simple organic molecules such as water vapor carbon dioxide nitrogen methane a
    7·2 answers
  • Why did sir isaac newton refuse a glass of wine before sitting down to formulate the rules for differentiation?
    14·1 answer
  • A weather balloon is filled with helium that occupies a volume of 5.00x104L at 0.995atm and 32.0C. After it is released, it rise
    14·1 answer
  • How to find the valency of a polyatomic ion?
    5·1 answer
  • A boy sets up a picnic on the beach next to a sand dune. how are sand dunes formed?
    11·1 answer
  • HELPPPPPPPP!!!!!!!!!!!!!!
    11·1 answer
  • The density of an object is 7 g/mL and has a volume of 2mL, what is the mass of the object?
    12·1 answer
  • Can someone pls help me with this question?:
    15·1 answer
  • Which correctly lists two characteristics of crystal faces that define crystal systems?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!