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
zhenek [66]
3 years ago
11

How much work is done on a 100-N boulder when you lift it 2m straight up?

Biology
1 answer:
zzz [600]3 years ago
5 0

200J

Explanation:

Given parameters:

Force on boulder = 100N

Distance moved = 2m

Unknown:

Work done = ?

Solution:

Work done on a body is the force applied to move such body in the direction of the force.

           Work done = force x distance

Input the parameters in the equation:

       Work done = 100 x 2 = 200Nm or 200J

The work done in lifting the boulder is 200J

Learn more:

Work done brainly.com/question/9100769

#learnwithBrainly

You might be interested in
What is the process that assembles the amino acids to form a protein called?
Ratling [72]
<span> Ribosomes makes mRNA to </span>assemble amino acids into <span>polypeptide chains. The decoding of an mRNA message </span>into<span> a </span>protein<span> is a </span>process <span>known as translation.</span>
7 0
3 years ago
Mammals are diphyodont which refers to the fact that
natulia [17]

The correct answer is D. They have two successive sets of teeth including milk teeth and permanent adult teeth

Explanation:

In biology, a diphyodont is an animal that has two different sets of teeth, this often means the animal has a set of baby teeth that are later replaced by permanent teeth, this occurs in most mammals including humans. Additionally, diphyodont differ from other types of animals that have either only one set of teeth (monophyodonts), for example, toothed whales or change their teeth permanently (polyphyodont), for example, crocodiles. Thus, mammals are diphyodont because "they have two successive sets of teeth including milk teeth and permanent adult teeth".

8 0
3 years ago
What ( )is a component of soil made entirely of decomposed organic remains. This component increases soil fertility and what ( )
Daniel [21]

object

it is object in the gaps.                                   

hope this helps:)

7 0
3 years ago
if the continents are constantly drifting do you think is possible to feel them move? explain your answer.
rodikova [14]
It would be impossible to feel them move because they are moving to slow for us to realize it. Well, that is what I think.
3 0
3 years ago
How did epigenetics start
tankabanditka [31]

Answer:

The term “epigenetics” was introduced in 1942 by embryologist Conrad Waddington, who, relating it to the 17th century concept of “epigenesis”, defined it as the complex of developmental processes between the genotype and phenotype.

Explanation:

3 0
2 years ago
Other questions:
  • Increasing intensity and/or duration of prt activities too rapidly (too much – too soon) violates which prt principle?
    15·1 answer
  • Where is the majority of the inuit population located?
    15·2 answers
  • In angiosperms, pollen grains develop in the ________ and land on the ________.
    7·1 answer
  • Need help fast please!!!
    12·1 answer
  • what are the major evolutionary trends that developed among major vertebrate groups, speciffically those that allowed for the tr
    13·1 answer
  • Which organelles are found in both plant and animal cells
    5·1 answer
  • An acute non-contagious respiratory tract infection that produces severe pneumonia-like symptoms caused by bacteria that thrive
    8·2 answers
  • Where are the suns rays least direct
    12·1 answer
  • Select the correct locations in the images.
    15·1 answer
  • which polymers are composed of amino acids? view available hint(s)for part a which polymers are composed of amino acids? protein
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!