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.
Law of conservation is what ur referring to
Your answer should be D) 14.0 blocks. Hope this helps :D.
Answer:
Explanation:
Intensity of a wave is inversely proportional to distance from source
I ∝ 1 / r
I is intensity , r is distance
I₁ / I₂ = r₂² / r₁²
ratio of intensity = 44² / 14²
= 9.87
intensity of earthquake of first place will be 9.87 times that of second place .
<span>In our system an astronomical unit is the average distance from the earth to the sun which is about 93 million miles. (92,957,000 miles) This is known as 1 AU.</span>
