Answer:
F = 8.45 * 10^-8 N
Explanation:
The gravitational force is calculated using
F = GMm/r²
Where
G represent gravitational constant = 6.67 * 10^(-11)
M = Mass of the boy = 78kg
m = Mass of the girl = 65kg
r = Distance between them = 2m
Substitute these values in the formula, we have:
F = (6.67 * 10^(-11) * 78 * 65)/2²
F = (6.67 * 78 * 65 * 10^(-11))/4
F = (33816.9 * 10^(-11))/(4)
[Divide by the denominator]
F = 8454.225 *10^(-11)
[Expand]
F = 8.454225 * 10³ * 10^(-11)
F = 8.454225 * 10^(3-11)
F = 8.454225 * 10^-8
[Approximate]
F = 8.45 * 10^-8 N
Hence, the force of attraction between them is 8.45 * 10^-8 N
Cognitive flexibility includes being aware that options are to be had for conditions.
Cognition is whatever has to do with intellectual activity. Examples of cognitive skills are remembering, thinking, and reasoning. basically, cognition is something having to do with your conscious idea procedures. Bloom's Taxonomy gives us a cheat sheet for the diffusion of cognitive wondering competencies.
The idea of getting to know itself is likewise an example of cognition. that is about the manner wherein the mind makes connections at the same time as remembering what is discovered. The potential to cause logically is a first-rate example of cognition, hassle-fixing, and making judgments about data.
Cognitive flexibility is an emergent asset of efficient executive characteristic; the capability to accurately and successfully modify one's conduct consistent with a changing environment; most commonly measured by undertaking switching and set-shifting tasks. You shift your frame to exchange course. you furthermore may shift your vehicle into a new lane to avoid danger. you could also learn to shift your wondering process to emerge as extra adaptable to the situation handy. this is a prime example of cognitive flexibility.
Cognitive flexibility declines with age and often consequences in a lack of ability to adapt to new conditions and environments. The Wisconsin card sorting undertaking, which requires individuals to conform to new regulations, indicates that normal getting old decreases cognitive flexibility in human beings.
Learn more about Cognitive flexibility here:
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Answer:
Policy of containment
Explanation:
Containment was an American foreign policy geared at stopping the spread of communism by the Russians after the end of the second world war.
the long telegram was a 8000 worded telegram sent by American diplomat in Russia George Kennan detailing his views on the Soviet government and spread of communism and also suggested policies to be put in place by the American government to stop the spread of communism, this telegram led to the Containment policy by the American government.
Roberto's father used his listening and emphatic responding skills. He was able to summarize and paraphrase what Roberto told him. That is an indication that he listened well. His empathic response is a reflection of Roberto's feelings, showing his son that he cared and that he understand him clearly.
Answer: False
Explanation:
Plucking is the process of erosion which happens when there's glaciation.
During the movement of ice and glaciers, the surrounding rock is scraped which brings about erosion.
Plucking occurs due to the fact that the stones and rocks are frozen which results in a jagged landscape which brings about erosion.
It should be noted that the rocks dragged by glaciers fo not produce grooves and scratches in bedrock as stated in the question. Therefore the correct option is False.