A 1.0 kg block is placed on a rough board. One end of the board is slowly lifted. At20^ , the block starts to move down the board at a constant speed. What is the coefficient of friction between the block and the surface if the frictional force between the block and the surface is 3.35 N?

Answers

Answer 1

Answer:

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Related Questions

Robert McCrae and Paul Costa are known for their contribution to the Big Five in explaining dominant traits.
true or false?​

Answers

Answer:

true

Explanation:

edge

The statement "Robert McCrae and Paul Costa are known for their contribution to the Big Five in explaining dominant traits" is true.

What is the trait perspective?

Identification, description, and measurement of the particular qualities that make up human personality are at the heart of the trait view on personality.

Researchers think they can better understand individual variations by knowing these features. Paul Costa and Robert McCrae are renowned for their role in the Big Five's explanation of dominant qualities.

When playing basketball, Jonathan was typically loud and animated, but his family would characterize him as reserved and peaceful when he was at home.

Therefore, the statement is true.

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Most children growing up under adversity become well-adjusted adults. This best illustrates

A. conservation.

B. egocentrism.

C. object permanence.

D. resilience.

Answers

Answer:

D

Explanation:

Resilience because they are capable of retaining "normal" behavior after experiencing trauma or long-term duress. (Ie: It is estimated that 30% of abused children will later become the abusers but the other 70% who do not inherit that behavior are resilient)

Most children growing up under adversity become well-adjusted adults. This best illustrates resilience. Hence option D is correct.

What is adversity?

Adversity is defined as a condition or event of significant or ongoing difficulties or bad luck. displaying bravery in the face of difficulty. Physical adversity includes things like physical impairment. A professional athlete, for instance, might go through physical hardship following a life-altering injury that ends their career.

Resilience is defined as the capacity to endure adversity and recover from challenging life experiences. Because resilience is necessary to comprehend and get through adversity, it is significant. Those who lack resilience find it difficult to cope with stress and may resort to negative coping strategies. To overcome obstacles and solve issues, resilient people lean on their assets and network of allies.

Thus, most children growing up under adversity become well-adjusted adults. This best illustrates resilience. Hence option D is correct.

To learn more about adversity, refer to the link below:

https://brainly.com/question/14190513

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Explain how is a taste aversion a biological constraint on classical conditioning?

Answers

Answer:

A conditioned taste aversion involves the avoidance of a certain food following a period of illness after consuming that food. These aversions are a great example of how classical conditioning can result in changes in behavior, even after only one incidence of feeling ill.

Classical conditioning principles, we now know, are constrained by biological predispositions, so that learning some associations is easier than learning others. Learning is adaptive: Each species learns behaviors that aid its survival.

Explanation:

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A conditioned taste aversion involves the avoidance of a certain food following a period of illness after consuming that food. These aversions are a great example of how classical conditioning can result in changes in behavior, even after only one incidence of feeling ill.

Technician A says that self-etching primer contains acid.

Technician B says that self-etching primer is applied to bare plastic.

Who is right?

Answers

Technician A is right. The primer is made for metal and fiberglass
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