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
Gnoma [55]
3 years ago
8

How does a pin hole camera work? And how do we see through them?

Physics
2 answers:
DIA [1.3K]3 years ago
6 0
A pinhole camera<span> is a simple </span>camera<span> without a lens but with a tiny aperture, a</span>pinhole<span> – effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the </span>camera<span> obscura effect.</span>
maxonik [38]3 years ago
3 0
A pinhole camera<span> is a simple </span>camera<span> without a lens but with a tiny aperture, a </span>pinhole<span> – effectively a light-proof box with a small hole in one side. Light from a scene passes through the aperture and projects an inverted image on the opposite side of the box, which is known as the </span>camera<span> obscura effect.

Hope this helps! ^-^</span>
You might be interested in
Carbon forms four ionic bonds in its compounds. t or f
Stells [14]
False, Carbon usually forms four covalent bonds.
8 0
4 years ago
Is weather chart the same as aneroid barometer?​
kipiarov [429]
Kind of. A barometer measures air pressure. Not actual weather. Even though air pressure has a lot to do with the weather it is not exactly the same thing.
5 0
3 years ago
Which pairs of angles in the figure below are verticals angles ? check all that apply.
Dmitriy789 [7]

Answer:

mark two options:

B. TSN and ISW

D. ISN and TSW

Explanation:

Recall the definition of vertical angles as: <em>those angles opposed by the vertex, and which are the result of two lines that intersect</em>.

In the figure given there are two pairs such angles, one pair I depicted in red, and the other one in blue, while the intersecting lines are shown in green. Notice that when two lines intersect, there are always two pairs of vertical angles being generated.

Therefore, according to the notation given, two boxes need to be checked in the set of options:

1) the one corresponding to : TSN and ISW (blue ones in the attached image)

and

2) the one corresponding to ISN and TSW (red ones in the attached image)

5 0
3 years ago
Two billiard balls (each with mass equal to 170 g) collide head-on along the same line. Billiard ball A originally traveled east
barxatty [35]

Answer:

lucky mauld mauldgomary was an british poet...

5 0
3 years ago
The Kyoto Protocol, which limits emissions of greenhouse gases for developed nations, is an example of which type of law? A. con
bazaltina [42]

The Kyoto Protocol, which limits emissions of greenhouse gases for developed nations, is an example of international Law

Explanation:

The Kyoto Protocol is named after a Japanese city in which it was executed in the year 1997 on 1st December.

The basic aim of the Kyoto Protocol is to reduce/Limit  the emission of greenhouse gases which contributed to  global warming

The Protocol was linked to the United Nations Framework Convention on Climate Change (UNFCCC)

The important factor that led to the failure of Kyoto's Protocol  are deficiencies in the structure of the agreement, such as the exemption of developing countries from reductions requirements, or the lack of an effective emissions trading scheme

6 0
4 years ago
Read 2 more answers
Other questions:
  • Two point charges are located on the y-axis as follows: charge ????1 = −1.50 nC at y = −0.60 m, and charge ????2 = +3.20 nC at t
    8·1 answer
  • 1. Explain the direction of gravity’s pull
    7·2 answers
  • List two ways that economics relates to the environment
    11·1 answer
  • A high school physics instructor catches one of his students chewing gum in class. He decides to discipline the student by askin
    8·1 answer
  • Define alpha and beta​
    7·1 answer
  • How do covalentes bonds form
    8·1 answer
  • What does the term "catastrophic event" mean to you
    14·2 answers
  • 2. Sally put her mug of coffee on the table. The mug has a mass of 1 kg. if the pressure
    10·1 answer
  • Conclusion about distance, average speed, and time​
    13·1 answer
  • A particle moves in three-dimensional space with a constant acceleration. Can the z component of the acceleration affect the x c
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!