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
kirill115 [55]
4 years ago
13

Which image shows a diffraction grating?

Physics
2 answers:
Rufina [12.5K]4 years ago
8 0

Answer:

The 3rd one

Explanation:

Vlad [161]4 years ago
3 0
I believe it’s the first one
You might be interested in
15. What is a thermograph?
Genrish500 [490]

Answer: A device that uses infrared sensors.

Explanation:

8 0
3 years ago
Read 2 more answers
Sonia was experimenting with electric charges. She tied two inflated balloons together, held them next to each other, and rubbed
lions [1.4K]

Answer: They will repel each other.

Explanation:

Two inflated balloons when rubbed with woolen cloth will lead to repeal each other because of the similar charges on both the balloons.

Rubbing both the balloons together by the woolen cloth will introduce negative charge in the balloons.

As, we know that the same charges repeal each other both of the balloons with be apart from each other.

This is due to the static electricity, the negatively charged particles jump to the positive one. When balloons are rubbed they become negatively charged.

3 0
4 years ago
Read 2 more answers
What will be the effect on each of these objects, the bowling ball and the baseball?
Nastasia [14]
What effect man there are a million effects the only one that arent true are fusion or fission and magnetism unless that bowling ball is iron 
7 0
3 years ago
How are work and power related?
VashaNatasha [74]
<span>Answer: Work done is a measure of the energy transferred when a force moves a load, power is the rate of energy transfer.</span>
5 0
3 years ago
Read 2 more answers
Por qué se celebra el día del deporte
yulyashka [42]

Answer:

Día Internacional del Deporte para el Desarrollo y la Paz, 6 de abril. El deporte ha desempeñado históricamente un papel importante en todas las sociedades, ya sea en forma de competiciones deportivas, de actividades físicas o de juegos. ... De hecho, el deporte es un socio natural para el sistema de la ONU.

Explanation:

7 0
3 years ago
Other questions:
  • What was anton van leeuwenhoek famous for
    13·1 answer
  • Which astronomer supported the belief that earth was at the center fo the universe?
    11·2 answers
  • We repeat the experiment from the video, but this time we connect the wires in parallel rather than in series. Which wire will n
    8·1 answer
  • What are some possible examples of genetic characteristics that can be passed down to child??????
    8·2 answers
  • How much force is needed to accelerate a 66kg skier at 2m/s
    12·2 answers
  • Carbon-13 is an isotope. It has 6 protons and _____.
    7·2 answers
  • William made one comment to an employee recently assigned to his team complimenting her on her dress. Later she was reprimanded
    6·2 answers
  • A railroad car of mass 2.00 3 104 kg moving at 3.00 m/s collides and couples with two coupled railroad cars, each of the same ma
    9·2 answers
  • A 7300 kg rocket blasts off vertically from the launch pad with a constant upward acceleration of 2.20 m/s2 and feels no appreci
    14·1 answer
  • A race car goes forward from 0 to a velocity of 80 m/s in 9.4 s. What is its acceleration?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!