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
Evgesh-ka [11]
3 years ago
6

As an electron approaches a proton, the electron's force of attraction...

Physics
1 answer:
Tems11 [23]3 years ago
7 0

Answer: B. Increases

Explanation:

An electron is a negatively charged particle, while a proton is positively charged.

Opposites attract so as it approaches the proton the force of attraction will increase.

You might be interested in
Gallium is a solid metal at room temperature, but it will melt to a liquid in your hand. the melting point of gallium is 85.6 f.
Nimfa-mama [501]

Fahrenheit  =  85.6°F

Celsius  =  (5/9) (Fahrenheit - 32)

Celsius  =  (5/9) (85.6 - 32)

Celsius  =  (5/9) (53.6)

<em>Celsius  =  29.78°C</em>

Kelvin  =  Celsius + 273.15

Kelvin  =  29.78 + 273.15

<em>Kelvin  =  302.93K  </em>

5 0
2 years ago
What is Kepler’s first law?
BartSMP [9]

Answer:

Kepler's First Law: each planet's orbit about the Sun is an ellipse. The Sun's center is always located at one focus of the orbital ellipse. The Sun is at one focus. The planet follows the ellipse in its orbit, meaning that the planet to Sun distance is constantly changing as the planet goes around its orbit.

5 0
2 years ago
Read 2 more answers
Orange light of wavelength 0.61 µ m in air enters a block of glass with εr = 1.44. What color would it appear to a sensor embedd
77julia77 [94]

Answer:

0.5083\ \mu m

Explanation:

\lambda_0 = Actual wavelength = 0.61\ \mu m

\varepsilon_r = Relative permittivity = 1.44

The observed wavelength in the glass is given by

\lambda=\dfrac{\lambda_0}{\sqrt{\varepsilon_r}}\\\Rightarrow \lambda=\dfrac{0.61}{\sqrt{1.44}}\\\Rightarrow \lambda=0.5083\ \mu m

The wavelength lies in the range of green light.

Hence, the observed color of light is 0.5083\ \mu m

8 0
3 years ago
IF THE SPEED OF A BODY IS INCREASED FOUR TIME HOW WILL ITS KINETIC ENERGY BE AFFECTED ? SHOW BY CALCULATION?​
Kryger [21]

Answer:

yes kinetic energy will be affected it will get increased 16 times.

Explanation:

4 0
4 years ago
1. the change in position of an object from start to finish, a vector quantity model 2. a portion of space that contains a value
VladimirAG [237]

1. the change in position of an object from start to finish, a vector quantity . . . . .<em> displacement</em>

2. a portion of space that contains a value for a measurable quantity at every point in space . . . . .<em> field </em>

3. speed = (distance) / <em>(time to cover the distance)</em>

4. the length of the entire path an object travels from start to finish . . . . . <em>distance</em>

5. a measurement that has both magnitude and direction . . . . . <em>vector</em>

6. a change in displacement with respect to time . . . . .<em> velocity</em>

7. a mental or physical construct or description that describes a physical phenomenon . . . . . <em>model</em>

8. a change in velocity with respect to time . . . . . <em>acceleration</em>

9. a measurement that only expresses magnitude, such as time, temperature, distance, and speed . . . . . <em>scalar</em>

10. objects that are thrown or launched in the air and are subject to gravity . . . . . <em>projectile</em>

8 0
4 years ago
Read 2 more answers
Other questions:
  • An ideal gas is enclosed in a piston, and 1600 J of work is done on the gas. As this happens, the internal energy of the gas inc
    8·1 answer
  • 8. If a car is going 10 m/s and 4 seconds later it is going 18 m/s, what is its acceleration!​
    13·1 answer
  • If the frequency of sound wave is doubled, the wavelength:
    8·1 answer
  • What is the speed of sound in air at 40°C? 355 m/s 307 m/s 331 m/s 239 m/s
    12·2 answers
  • Suppose the price elasticity of supply for gasoline in the short run is estimated to be 0.4. Due to an unexpected surge in the d
    11·1 answer
  • A person swims to the other end of a 20m long pol and back. What is their displacement?
    13·1 answer
  • Which of the following is NOT a developer of an atomic model?
    7·1 answer
  • A large 75-kg lighting fixture can be hung from wires of identical size and shape made of aluminum, brass, or copper. The values
    5·1 answer
  • Interchangeably means​
    12·2 answers
  • A duck has a mass of 2.70 kg. As the duck paddles, a force of 0.110 N acts on it in a direction due east. In addition, the curre
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!