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
Sveta_85 [38]
1 year ago
5

1. Sang Hee rubs a balloon on her hair until, when she holds the balloon several inches from

Physics
1 answer:
vodomira [7]1 year ago
7 0

The reason why Kim's hair rises and sticks out is due to electrostatic attraction.

<h3>What is charging by friction?</h3>

We know that one of the ways in which a body is able to acquire static charges is by friction. When a body is rubbed against another, there could be loss or gain of charges leaving a net charge on each body.

The process that occurs when some of Kim's hair rises and sticks out toward the balloon, even though the balloon hasn't touched her hair is electrostatic attraction.

Learn more about charging by friction:brainly.com/question/9201910

#SPJ1

You might be interested in
In an insulated vessel, a quantity of hot water at temperature T1 is mixed with a different quantity of cold water at temperatur
erastovalidia [21]

Answer:Water Only

Explanation:

Given

vessel is insulated therefore no heat can be added or removed i.e. heat exchange is zero

If hot water at T_1 is mixed with cold water at T_2 then at equilibrium vessel contains only water and final temperature of water will be between T_1 and T_2

Heat released by hot water is equal to heat gain by cold water .

4 0
3 years ago
Carlos conduce su automóvil a 70 Km/h, mientras que Luis maneja una camioneta a la misma velocidad
DIA [1.3K]

Answer:

shsissjsisjuai

Explanation:

abajxyxaiaodkxfk

4 0
3 years ago
A man stands on his balcony, 130 feet above the ground. He looks at the ground, with his sight line forming an angle of 70° with
jenyasd209 [6]

Answer:

d =  380 feet

Explanation:

Height of man = perpendicular= 130 feet

Angle of depression = ∅ = 70 °

distance to bus stop from man = hypotenuse = d = 130 sec∅

As sec ∅ = 1 / cos∅

so d = 130 sec∅    or d = 130 / cos∅

d = 130 / cos(70°)

d =  380 feet

8 0
3 years ago
Define homeostasis please I need help
son4ous [18]
Homeostasis is the tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. 
4 0
3 years ago
Which of the following statements apply to electric charges? please help this is the only question i need done!!
disa [49]

The only correct statement on that list is <em>choice-C</em>:  If a positively charged rod is brought close to a positively charged object, the two objects will repel.

8 0
2 years ago
Read 2 more answers
Other questions:
  • The moon is smaller and more dense than the Earth, and has less extreme temperature changes.
    11·2 answers
  • How can you prove the mechanical nature of sound by a simple experiment
    10·1 answer
  • What happens to the magnitude of the force of gravitation between two objects if: 1. distance between the objects is tripled? 2.
    12·2 answers
  • A car traveled at an average velocity of 97 km/hr. If it traveled for 4 hrs, how far did the driver get?
    9·2 answers
  • There are some points on a standing
    14·2 answers
  • A laser beam of unknown wavelength passes through adiffraction grating having 5510 lines/cm after striking itperpendicularly. Ta
    7·1 answer
  • How to draw a heating curve​
    13·1 answer
  • When the distance between two masses is doubled, the gravitational attraction between
    10·1 answer
  • Use Newton's laws to explain why a falling object dropped from a 57m tower accelerates initially but then reaches constant veloc
    6·1 answer
  • 3. A dog walks a distance of 100 ft. in 20 s of time. What is the dog's
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!