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
Thepotemich [5.8K]
3 years ago
5

A tow truck uses a force of 100 N to pull a car 10 meters. How much work was done?

Chemistry
2 answers:
Rainbow [258]3 years ago
8 0
W = F * s
W = 100 * 10
W = 1000 J

In short, Your Answer would be 1000 Joules

Hope this helps!
olga55 [171]3 years ago
7 0

<u>Answer:</u> Work done by the tow truck is 1000 J

<u>Explanation:</u>

Work is defined as the amount of energy that is being transferred in order to move an object by an external force. It is expressed in joules.

The equation used to calculate amount of work done is:

W=F\times d

where,

W = Work done = ? J

F = Force applied = 100 N

d = Displacement of the car = 10 m

Putting values in above equation, we get:

W=100\times 10=1000J

Hence, work done by the tow truck is 1000 J

You might be interested in
State the importance of oxygen for germination process
tamaranim1 [39]
Plants need oxygen to survive. 
3 0
3 years ago
Is sulfur a metal, nonmetal, metalloid, or noble gas?
Blababa [14]
Sulfer is a nonmetal
6 0
2 years ago
g When copper(II) chloride and sodium carbonate solutions are combined, solid copper(II) carbonate precipitates, leaving a solut
Elden [556K]

Answer:

When copper(II) chloride and sodium carbonate solutions are combined, solid copper(II) carbonate precipitates, leaving a solution of sodium chloride. Write the conventional equation, total ionic equation, and net ionic equation for this reaction.

Explanation:

The word equation for the reaction is:

Copper (II) chloride(aq) + sodium carbonate (aq) ->sodium chloride (aq) +           copper carbonate(s)

The balanced chemical equation of the reaction is:

CuCl_2(aq)+Na_2CO_3(aq)->2NaCl(aq)+CuCO_3(s)

The complete ionic equation is:

Cu^2+(aq)+2Cl^-(aq)+2Na^+(aq)+CO_3^2^-(aq)->2Cl^-(aq)+2Na^+(aq)+CuCO_3(s)\\

The net ionic equation is obtained from the complete ionic equation after removing the spectator ions:

Cu^2^+(aq)+CO_3^2^-(aq)->CuCO_3(s)

5 0
2 years ago
Having a child will change your financial obligations, and can lead to a career change.
MrRa [10]
Yes, that's a true statement?
3 0
3 years ago
Read 2 more answers
Study the graph in Figure 6.32 and answer to these questions. (see attached image)
Dimas [21]

Hey there :)

We can see that the solubility of salt increases with increasing temperature. This happens with most substances.

To find out the maximum mass of copper sulfate that can be dissolved in water at these temperatures, just interpret the graph.

Considering Y-axis as g copper sulfate/100 g water and the X-axis as the temperature in °C:-

<u>1)</u>

a: <u>0 °C - 14 g of copper sulfate/100 g of water</u>

b: <u>50 °C - 34 g of copper sulfate/100 g of water</u>

c: <u>90 °C - 66 g of copper sulfate/100 g of </u><u>water</u>

<u>2)</u> From the graph, we can infer that temperature affects the solubility of the salt.

<em>Answered</em><em> </em><em>by</em><em> </em><em>Benjemin360</em><em> </em>:)

3 0
2 years ago
Other questions:
  • Charcoal (burned wood) that was used to make prehistoric drawings on cave walls in france was scraped off and analyzed. the resu
    12·1 answer
  • 33.1 x 105 <br> What is the scientific notation
    13·1 answer
  • In a eukaryotic cell, in which structure are proteins made?
    6·2 answers
  • Who said atoms are neither created nor destroyed in chemical reactions?
    8·1 answer
  • Write the balanced chemical equation for lab preparation of oxygen gas by using heat​
    8·2 answers
  • Color of the CuCl2 hydrate before heating:
    5·1 answer
  • What must occur in order for a chemical reaction to be specifically classified as endothermic instead of exothermic?
    5·2 answers
  • The color of a star could give hints to<br><br> mass<br> temperature<br> brightness<br> density
    10·2 answers
  • Which would make it hard to draw a conclusion
    8·1 answer
  • How do electromagnetic waves transfer energy without a medium?.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!