Friction is a force that always opposes all motion; it always acts in a direction exactly opposite to that in which an object is moving (or trying to move), and typically comes when the surface rubs or drags against another as it moves.

Explanation:

3 0

4 years ago

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The label on a granola cereal box indicates that it contains 40 grams of total carbohydrate, 13 grams of sugar, and 240 Calories

MArishka [77]

Answer:

b. 22%

Explanation:

In order to calculate the percent of calories coming from sugar, it is necessary to know that

1 g of sugar provides 4 calories.

It is provided in the question that,

There are 13 grams of sugar in one serving of granola cereal box.
There are 240 calories in one serving of granola cereal box.

Calculating the calories coming from sugar,

13 x 4= 52 calories

Hence, calculating the percent of calories coming from sugar,

$\frac{52}{240}$ x100 = 21.6% approximated to 22%

Therefore, 22% of calories come from sugar in a serving of granola cereal box.

5 0

3 years ago

Which best describes the role of the federal government in sports?

kirill115 [55]

To be more specific, government does in fact play a major safety role in professional sports. Take for example, American Football. The government, through federal medical associations, will regulate and mandate that players wear proper protective gear to ensure minimal injury. The NFL, along with all other professional athletics, are medically regulated through the government. Hope this helped!

3 0

3 years ago

Bruno often acts overly confident and daring. Few people realize he is actually riddled with unconscious insecurity and self-dou

Anvisha [2.4K]

Bruno BEST illustrates the use of a defense mechanism known as reaction formation.

Explanation:

According to Freud’s psychoanalysis, reaction formation is a type of ego defense mechanism. Ego defenses help one to protect oneself and feel better from personal guilt or anxiety when superego turns to be too demanding.

Reaction formation is a type of defense mechanism employed by a person when he/she tries to mask his/her original true or inner feeling, desire, impulses, or opinion about something and pretends an opposite feeling, desire, impulses, or opinion about the same thing in a much more exaggerated way.

Bruno who is actually feeling insecure and filled with self-doubt unconsciously, he tries to act overly confident and daring which is an opposite reaction .

7 0

3 years ago