The slope of a position/time graph is the speed of the motion.
(The slope doesn't 'determine' the speed; it only displays it.)
The slope of a speed/time graph is the acceleration of the motion.
When the two air masses meet i think
Answer:
It’s b
Explanation:
Everyone else is wrong and I tried this and got it right
<h3>
Answer:</h3>
<h3>
Explanation:</h3>
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S=3 m²
F=900 N
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p - ?
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p=F/S=900 N / 3 m² = 300 Pa
Answer:
black will be hotter because black paint absorbs light and white reflects it.
