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
Lerok [7]
3 years ago
11

3. From problem 2, suppose another boy, Boy C pulls the heavy cabinet with 5 N

Biology
1 answer:
kykrilka [37]3 years ago
5 0

Answer and Explanation:

As you can see the boys are pulling in the same direction. This means that we have an example of an unbalanced force, also called the resulting force, since the forces are not canceling out. This whole situation will have a result which is to create an unbalanced net force to move the object or keep it in repayment and that is what we will discover.

First, let's find out what force the two boys exerted. This is very simple, we only need to add the force exerted by the two. 5N + 5N = 10N

The cabinet will be able to move if the force exerted by the two boys (10N) manages to overcome the resistance and the force exerted by the cabinet itself. If they manage to overcome the resistance of the cabinet, the cabinet will move towards the force applied by the boys.

You might be interested in
Name three pathogens that are attacked by the immune system
Licemer1 [7]
Bacteria, viruses, and fungi are all pathogens that are attacked by the immune system.
5 0
3 years ago
Read 2 more answers
1. Chengdu is closer to the equator than Harbin. Which location has a colder air temperature and why?
Scrat [10]
A. Harbin faces colder air temperatures because it doesn’t receive as much direct sunlight exposure since it is further from the equator.
6 0
4 years ago
Read 2 more answers
In which of the following structural features is light harvesting during photosynthesis?
Ymorist [56]

In Photo-systems I and II structural features is light harvesting during photosynthesis.

Answer: Option C

<u>Explanation:</u>

The photosynthesis depends on light energy. Small pigmented molecules are present on the surface of the leaves which aids in the absorption of solar energy. Then the energy absorbed from light is converted to chemical energy which is utilized as the fuel.

This light dependent reaction is propagated by grouping of pigments and proteins called the photo-system. There are two photo-systems, Photo-system I and Photo-system II. Here the light is absorbed two times both in PS I &II. This process is called as photo-phosphorylation which uses light energy and converts ATP to ADP.

6 0
4 years ago
Which of the following statements about wildfires in deciduous forests is not true?
IgorLugansk [536]
It seems that you have missed the necessary options for us to answer this question so I had to look for it. Anyway, here is the answer. The statement about wildfires in deciduous forests that is not true is this: <span>Deciduous forests are unaffected by wildfires. Hope this answers your question.</span>
5 0
4 years ago
Read 2 more answers
The act of clapping your hands out in front of you with your elbows fully extended is achieved by contracting the __________ mus
slavikrds [6]

The act of clapping your hands out in front of you with your elbows fully extended is achieved by contracting the pectoralis major muscles.

The pectoralis major muscle is a thick, large fan-shaped muscle that is located in the chest area of the human body. The pectoralis major is the most superficial muscle in the chest area and its functions is associated with the movement and rotation of the shoulder joint. Body movements such as extending the arm across the front part of the body, lowering the arm to the back part of the body, and rotating the upper arm in an inward manner are achieved by the pectoralis major muscles.


7 0
4 years ago
Other questions:
  • 4. Enzymes are (choose one) a. Lipids c. Proteins b. Carbohydrates d. Nucleic acids
    11·2 answers
  • Why do so many people believe there is a link between autism and the measles, mumps, and rubella vaccine?
    8·1 answer
  • The fourth week after conception, growth is rapid. The neural tube along a baby's back is closing and the baby's heart is pumpin
    9·2 answers
  • A closed glass jar contains water vapor. The jar cools and liquid water begins to form. What will happen to the mass of the cont
    15·1 answer
  • How can you tell the relative ages of rocks
    5·2 answers
  • Which of the following correctly lists the parts of the water cycle?
    12·2 answers
  • The energy given off by burning fossil fuels can be measured in
    5·2 answers
  • What changes were most likely caused by a shift in earth's continents?
    14·1 answer
  • How do catalysts affect a chemical reaction?
    9·2 answers
  • PLEASE I'M DOOMED IF YOU DON'T ANSWER THIS PLEASEEEEE!!! combat climate change with artificial inteligence ' pls give me subtopi
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!