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Aloiza [94]
4 years ago
15

What advantage does a modern camera offer a pinhole camera

Physics
1 answer:
AleksAgata [21]4 years ago
4 0

Answer:

Done

Explanation:

The differences are significant. The main disadvantages of a pinhole camera compared to a modern camera are:

Proper exposure requires a trial and error approach.

Requires manual control of shutter speed (difficult to control)

Poor image quality (due to diffraction effects).

Long exposures (lead to blurry images if the subject moves).

Fixed aperture or f-stop.

Advantages include:

Large depth of field.

Inexpensive

Robust and nearly 100% reliable.

If used properly can create artistic effects.

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An object is dropped at a height of 6 m from the ground. How fast is it moving just before it hits the ground?
maw [93]

Explanation:

Given:

Δy = 6 m

v₀ = 0 m/s

a = 9.8 m/s²

Find: v

v² = v₀² + 2aΔy

v² = (0 m/s)² + 2 (9.8 m/s²) (6 m)

v ≈ 10.8 m/s

Round as needed.

3 0
3 years ago
Which scientist studied physics in europe
kogti [31]
Albert Vanfleet i know this because he flew over in 1976 and found a job studying physics. He became well known for his work in 1983.
6 0
3 years ago
Gauss's Law states that the net electric flux, , through any closed surface is proportional to the charge enclosed: . The analog
Natali [406]

The analogous formula for magnetic fields is the Ampere's law.

To find the answer, we need to know about the Ampere's law of magnetism.

<h3>What's Ampere's law of magnetism?</h3>

Ampere's law states that the close line integral of magnetic field around a current carrying loop is directly proportional to the current enclosed within it.

<h3>What's is the mathematical expression of Ampere's law?</h3>

Mathematically, Ampere's law is

B•dl= μ₀I

Thus, we can conclude that the analogous formula for gauss law is the Ampere's law in magnetism.

Learn more about the Ampere's law here:

brainly.com/question/17070619

#SPJ4

5 0
3 years ago
The two forces acting on a boat or some other floating object _______are and gravity​
lubasha [3.4K]

Answer:

The two forces acting on a boat or some other floating object are buoyancy and gravity

7 0
4 years ago
Read 2 more answers
5) More heat will flow outside on a cold day because of:
Softa [21]

Hotter things have more heat energy than colder things. That's because the atoms or molecules move around faster in hot things (red, right) than they do in cold things (blue, left). This idea is called the kinetic theory.

6 0
3 years ago
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