It follows that: The gravitational force decreased to F.thus, option B is correct.
Twin satellites that were 150 meters apart when they were launched are now 300 meters apart.
The gravitational force is as follows when the satellites are 150 meters apart:
F= g× m1m2/(150m)₂
Similar to this, the gravitational pull is as follows when the satellites are 300 meters apart:
F= g ˣ m1m2/(300m)₂..........(1)
based on eq (1) and (2)
Fe/ F'e= 4...........(2)
F'e= F c/4
As a result, there is a 1/4 reduction in the gravitational attraction between the twin satellites.
Thus, the appropriate choice is (b).
Learn more about gravitational pull here:
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It could be stated that she seems to be "bitter" about life, she does not like Calpurnia bringing those white kids to their place, their church. She might believe that "segregation should be a two way street" and the congregations seems not to agree with her.
She was probably placed in that scene in order to contrast their way of thinking about segregation.
Answer:
C
Explanation:
Coral bleaching occurs when water becomes too warm, causing coral polyps to get rid of the algae they need to survive.
Answer:
Uniform probability model
Explanation:
