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
Elanso [62]
3 years ago
7

What happens when you increase the number of slits per millimeter (decrease the spacing between slits)?

Physics
1 answer:
lions [1.4K]3 years ago
4 0

Answer:

Increasing the number of slits not only makes the diffraction maximum sharper, but also much more intense. If a 1 mm diameter laser beam strikes a 600 line/mm grating, then it covers 600 slits and the resulting line intensity is 90,000 x that of a double slit. Such a multiple-slit is called a diffraction grating.

You might be interested in
A potential difference of 53 mV is developed across the ends of a 12.0-cm-longwire as it moves through a 0.27 T uniform magnetic
Klio2033 [76]

Answer:

The angle between the magnetic field and the wire’s velocity is 19.08 degrees.                                            

Explanation:

Given that,

Potential difference, V = 53 mV

Length of the wire, l = 12 cm = 0.12 m

Magnetic field, B = 0.27 T

Speed of the wire, v = 5 m/s

Due to its motion, an emf is induced in the wire. It is given by :

\epsilon=Blv\sin\theta

Here,

\theta is the angle between magnetic field and the wire’s velocity

\sin\theta=\dfrac{\epsilon}{Blv}\\\\\sin\theta=\dfrac{53\times 10^{-3}}{0.27\times 0.12\times 5}\\\\\sin\theta=0.327\\\\\theta=19.08^{\circ}

So, the angle between the magnetic field and the wire’s velocity is 19.08 degrees.

8 0
3 years ago
Does ammonification increase or decrease biomass? How?
Stels [109]

Hello! I'm not too knowledgeable on this topic, but I do know that ammonification is caused through different inorganic reactions. Or to metabolism systems of organisms. I also found it is a process in which nitrate reduction to nitrite is followed by the six-electron reduction of nitrite to ammonium.

5 0
3 years ago
The area of the tympanic membrane is 100 mm 2 and the area of the oval window is 5 mm 2 . if a sound wave applies 10 n to the ty
Flura [38]
<span>The answer is "0.5N".


According to the question;
P1=P2
so,
F1/A1= F2/A2

P=(F/A)

A1=100mm</span>²
<span>
F1= 10N

A2= 5mm</span>²
<span>
F2= ? 

F2= ((F1 x A2)/A1)
= ((10 x 5) /100)

=50/100

=0.5N</span>
8 0
3 years ago
Mutations are always harmful. <br> true or false
masha68 [24]

Answer:

false

Explanation:

some can be harmful but not all

5 0
3 years ago
Read 2 more answers
Acceleration causes a shift of weight to the ______.
marta [7]
Vehicle weight shifts can be backward forward. In this particular case accelerating to fast would cause a shift of weight backwards. Breaking too quickly on the other hand would cause weight to shift forward. You have seen this while in a car or a bus at the traffic light. As the vehicle breaks you are pulled forward as it starts moving you are pulled backwards.  
7 0
3 years ago
Other questions:
  • Pleaseeee help!!!!!!!!!
    8·1 answer
  • If the distance from a converging lens to the object is less than the focal length of the lens, the image will be
    5·2 answers
  • Which biome is home to half of earth's species?
    9·2 answers
  • A student draws a picture of the products and reactants of a chemical reaction. What, if anything, is wrong with the drawing?
    14·1 answer
  • What can you do to reduce the electric uses within your home?
    13·1 answer
  • During the day, the sun appears yellow in the sky. But as sunset approaches, the sun appears to change color. This can be explai
    6·1 answer
  • What is volume?
    8·2 answers
  • What is the process of evaporation through plant leaves called
    14·1 answer
  • A guitar string produces 3 beats/s when sounded with a 352 Hz tuning fork and 8 beat/s when sounded with a 357 Hz tuning fork. W
    10·1 answer
  • two objects are sitting 6m apart, one object has a mass of 100kg and the other has a mass of 200kg. what is the gravitational at
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!