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
soldier1979 [14.2K]
2 years ago
8

A silver coin rubs vigorously against a wool cloth. the cloth becomes positively charged. which statements are true?

Biology
1 answer:
Kay [80]2 years ago
7 0

The silver coin gained electrons.

The wool cloth lost electrons.

<h3>How does the transfer of electrons take place?</h3>

It is a given that woolen material becomes positively charged when a silver coin is rubbed against it. Since electrons are negatively charged particles, when a piece of clothing becomes positively charged, it has lost electrons.

However, because static electricity is created during rubbing, and if one substance becomes positively charged, the other will become negatively charged, a silver coin will absorb this negatively charged electron from the wool fabric and thus become negatively charged.

As a result, both choices B and C are accurate.

I understand the question you are looking for is this:

A silver coin rubs vigorously against a wool cloth. The cloth becomes positively charged. Which statements are true?

  1. The silver coin lost electrons.
  2. The silver coin gained electrons.
  3. The wool cloth lost electrons.
  4. The wool cloth gained protons.
  5. The wool cloth lost protons.

Learn more about transfer of charge here:

brainly.com/question/1482279

#SPJ4

You might be interested in
Question 7 (1 point)
aleksandr82 [10.1K]

Answer:

d

Explanation:

7 0
3 years ago
What organ in your body produces bile?
Paha777 [63]
The Gallbladder stores bile that is produced in the liver
7 0
3 years ago
Which statement regarding the hypothalamus is FALSE?
Margarita [4]

Answer:

All the options are correct regarding hypothalamus.

Explanation:

The hypothalamus is the part of the forebrain. The diencephalon is divisible into 2 parts - thalamus and hypothalamus. It regulates various functions of the body.

This is the thermoregulatory center of the body. It gives the signal to sweat during a hot environment and shiver in winter. This maintains the water balance in the body by stimulating the secretion of ADH hormone in the kidney.

Hypothalamus also has regulated anterior pituitary hormone secretion. Thus it controls the endocrine secretion of pituitary glands.

This plays an important role in hunger and thirst. The feeding habits like the licking of lips, swallowing, and salivating by seeing delicious foods is due to hypothalamic activities.

The behavioral activities of individuals influenced by the hypothalamus.  It is worked along with the limbic system of the brain. The behavioral activities include fear, punishment and sexual desire.

6 0
3 years ago
Which is not a component of the balanced and restorative justice model?
andrew11 [14]

Deconstructionism is not a component of balanced and restorative justice model.

Balanced and restorative justice is termed as the theoretical model and attempts to span tension between treatment and retribution. In this process victims takes an active role. Offenders take full responsibility for their actions.

Seize an opportunity to do right from wrong and redeem themselves before their community and before their eyes. Restorative justice focuses on helping offenders from future offences.

3 0
2 years ago
DNA is a complex biological polymer called a
Paul [167]
DNA is an example of a complex biological polymer called a nuclei acid. Nucleic acids are made up of many smaller sub units called nucleotides.  The components of a DNA nucleotide are deoxyribose, phosphate group, nitrogen group. There are four possible bases in a DNA molecules which includes adenine, cytosine, guanine and tymine. 
7 0
3 years ago
Other questions:
  • The Earth is about 4.6 billion years old. However, the oldest sea floor is only about 180 million years old. What do you think i
    10·1 answer
  • Mr. t is taking digoxin, which is a low-er drug. you know that:
    15·1 answer
  • The _____ is a large membrane bound organelle that contains genetic information and controls the cell's activities
    6·2 answers
  • Name three desirable traits that are being transferred into genetically egineered food crops. How might these traits help to inc
    7·2 answers
  • The farming methods promoted by the California Ricelands Habitat Partnership are best described as beneficial to both farmers an
    13·2 answers
  • Socialization only happens within the family?<br> true<br> false
    13·1 answer
  • The word root that means lung is​
    11·2 answers
  • Inbreeding involves what?
    13·1 answer
  • Which of the following compounds cannot freely diffuse through the plasma membrane
    9·1 answer
  • How does desertification affect the productivity of soil?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!