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
Nookie1986 [14]
3 years ago
8

Match the description on the right with the force on the left.

Biology
1 answer:
Marat540 [252]3 years ago
4 0

Magnetic force - B.

Electrical force - A.

Gravitational force - D.

Contact force - C.

<h3><u>Explanation:</u></h3>

When a charge moves about its path, it produces a magnetic force around it. This magnetic field is perpendicular to the axis of movement of the charge and is directly proportional to the amount of charge, speed of the charge, and inversely proportional to distance between the charge and the point of measurement. Michael Faraday discovered this phenomenon.

Electrical force of attraction or repulsion is seen between the two charged bodies, or one charged body and one uncharged body which can induce charge to the uncharged body. The attraction or repulsion between the charged bodies are seen if the bodies are close enough, and this is called electrical force.

The gravitational force is also a non contact force that is seen between two bodies which is always attractive in nature and is seen between any two bodies.

A contact force like friction is a type of force that takes place only when two bodies are in contact with each other.

You might be interested in
With what speed are pollen grains ejected from a bunchberry flower?
oksano4ka [1.4K]

The flowers of the bunchberry plant open with astonishing force and speed, causing the pollen grains to be ejected out of the flower in a mere .3 ms at an acceleration of 2.5 * 104 m/s^2. The grains are ejected from the flower at 7.5 m/s.

So, in summary, your final answer is 7.5 m/s

4 0
3 years ago
Read 2 more answers
Which part of my brain is probably damaged if I am unable to recognize basic objects arond my house?
Ket [755]

Answer:

The correct answer is - the hippocampus.

Explanation:

Hippocampus is the part of the brain located deep in the temporal lobe that is related to memory and learning abilities. The hippocampus is present in humans and other mammals, two in numbers.

Injuries to the hippocampus will be lead to problems that are associated with a memory like recognition and identifying people or things or the ability to learn things. Direction, locations type of memories would be affected if damaged.

8 0
3 years ago
Which molecule could be best used as a supply of quick energy?
kkurt [141]
Carbohydrates- they are simple and burn quickly, giving you short but fast boosts of energy. 
7 0
3 years ago
Read 2 more answers
Which statement most correctly describes surrogacy
Alchen [17]

The statement that most correctly describes surrogacy is C, fertilizing sperm and egg in a lab and implanting it into another woman's uterus. This is the definition of gestational surrogacy, which involves In Vitro Fertilization. Gestational surrogacy also means the carrier is not genetically related to the baby, only the father. 

6 0
3 years ago
The element Ag has how many protons?
il63 [147K]
The element has about 47 protons
5 0
3 years ago
Other questions:
  • What is the range of this set of test scores? <br><br> {76, 82, 54, 100, 100, 82, 100, 93, 100, 93}
    9·2 answers
  • Land and surface water absorb solar energy, then emit _____, which fuels evaporation. Increased evaporation causes air near the
    6·1 answer
  • Which species' biological classification translates to the “goddess of hairy shellfish” and was first discovered in the Pacific
    8·1 answer
  • what characteristics must a substance have in order to be easily transported across the cell membrane?
    15·2 answers
  • To avoid such dangerous results, it is important to give a patient compatible blood. Which type of blood can a person with Type
    15·2 answers
  • What is the process by which a trait present in an ancestral organism is modified by natural selection over time in descendants
    10·1 answer
  • Why is there a larger biodiversity hot spot in New Zealand than Australia.migration of both animals and plants from Australia b.
    12·2 answers
  • What is the function of gills and lungs in aquatic animals
    14·2 answers
  • What kind of tree was the first Christmas tree? Merry Christmas Everyone!!!!!!!!
    10·2 answers
  • When does the WHO declare a pandemic influenza?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!