C) it decreased
because atmospheric pressure decreases as we move up.
Answer:
Her measurements will be more accurate if she uses a cloth tape
measure instead of a ruler.
Explanation: (apex)
Answer:
Incomplete question, check attachment for completed question
Explanation:
The force of attraction between two forces are given as
F=kQq/r²
<span>"A force is required to cause motion to deviate from a straight line.</span>