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
Mashcka [7]
3 years ago
13

Calculate What is the atomic number of a sodium atom that has 11 protons and 12 neutrons

Physics
1 answer:
miv72 [106K]3 years ago
8 0

Answer:

11 because the number of protons is the atomic humber

Explanation:

You might be interested in
URGENT HELP! <br> How is it that two moving objects can have a net momentum of zero?
Zielflug [23.3K]

Answer:

because they may not actually be moving be just percieved as so

Explanation:

8 0
3 years ago
Read 2 more answers
A carmaker has designed a car that can reach a maximum acceleration of 12 meters per second the cars mass is 1515 assuming the s
Rudiy27
The answer is attached. Also, you should know that the unit for acceleration is m/s2 and for velocity it is m/s.

5 0
3 years ago
Read 2 more answers
1. Study the map. What do you think divergent boundary means ? What about convergent boundary ?
olasank [31]

Answer:

Convergence generally means coming together, while divergence generally means moving apart. In the world of finance and trading, convergence and divergence are terms used to describe the directional relationship of two trends, prices, or indicators.

Hope this helps! :)

5 0
3 years ago
Will you still get tan with sunscreen on
WARRIOR [948]
No, wearing sunscreen won't let you tan. The whole purpose of sunscreen is to protect your skin from sun rays. You can start to become tan if you dont have much sunscreen on - its happened to me.
5 0
3 years ago
5. A single slit illuminated with a 500 nm light gives a diffraction pattern on a far screen. The 5th minimum occurs at 7.00° aw
abruzzese [7]

For a single slit illuminated with a 500 nm light gives a diffraction pattern on a far screen,the angle  is mathematically given as

theta=25.3

Option A is correct

<h3> What angle does the 18th minimum occur?</h3>

Generally, the equation for the the angle   is mathematically given as

\theta=n(\lambda/d)

Therefore

\theta 1/ \theta 2=n1(\lambda/d)/ n2(\lambda/d)

In conclusion

theta/7=16/5

theta=10*7/5

theta=25.3

Read more about Angle

brainly.com/question/14362353

3 0
2 years ago
Other questions:
  • PLEASE ANSWER ALL! CORRECT ANSWERS ONLY!!!!
    11·1 answer
  • What represents the third dimension in a topographic map and shows elevation?
    12·2 answers
  • When an earthquake occurs, energy radiates in all directions from its source. the source is also referred to as the ________?
    5·2 answers
  • A 2.0-kg object moving 5.0 m/s collides with and sticks to an 8.0-kg object initially at rest. Determine the kinetic energy lost
    11·1 answer
  • In a lab experiment, two identical gliders on an air track are held together by a piece of string, compressing a spring between
    11·1 answer
  • The tenth pair of cranial nerves is the longest in the body and leaves by way of the jugular foramen. These nerves are called th
    8·1 answer
  • Blocks of mass 10, 30, and 90 kg are lined up from left to right in that order on a frictionless surface so each block is touchi
    8·1 answer
  • The starting position is 0m. The starting velocity is 30m/s. Time is given as 2.5s. What is the final position of the object?
    7·1 answer
  • Is it frictional force?​
    14·1 answer
  • Three cars (car F, car G, and car H) are moving with the same velocity, and slam on the brakes. The most massive car is car F, a
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!