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Allisa [31]
4 years ago
7

a 700k/g race car slowed down from 30m/s to 15m/s what is the impulse and what was the average force applied by the brakes

Physics
1 answer:
posledela4 years ago
5 0
So impulse is a change in momentum.

Mass*(final velocity - initial velocity)

I dont think you will be able to find the average force with the given info because you need to know the time it takes for the car to slow down.
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Pluto has a shape that is nearly round,and it orbits the sun,it has five known moons.why is it called a dwarf planet and not a p
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There are three things needed to be classified as a planet.

Pluto meets 2 of the 3.

The one it does not meet is it doesn’t “clear the neighborhood” which means a planet needs to be gravitationally dominant over all objects around it. Meaning smaller bodies ( asteroids) would either combine with the larger body making it bigger or pushing them away ( out of their orbit) so they do not collide with the larger body.

8 0
3 years ago
Which of these ALL require direction?
Hunter-Best [27]

Answer:

i think it's either force or time

Explanation:

just a random guess, but i think one of those are right

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Gold has a density of 19.32 g/cm 3 . If you cut a piece of gold in half, the density of each piece will be
maksim [4K]

Answer:

See Explanation

Explanation:

The density of a substance is an intrinsic property. Intrinsic properties are properties that are characteristic of a material. It does not depend on the amount of substance present.

Since density is an intrinsic or intensive property, If you cut a piece of gold in half, the density of each piece will still be 19.32 g/cm 3 because density does not depend on the size of the gold piece.

3 0
3 years ago
Aurora binge drinks. what does this most likely mean for aurora? a she drinks enough alcohol to become intoxicated. b she only d
Oksanka [162]

The most likely mean for aurora. She drinks one or two drinks every night. Option C is correct.

<h3>What is Binge-drinking?</h3>

Binge-drinking is explained as having five or more drinks in one sitting for males, and four or more drinks in one sitting for women.

The majority of people who binge-drink do not have a serious alcohol problem. Binge-drinking, on the other hand, is a dangerous risk behavior linked to significant injuries and a variety of disorders.

Hence, option C is correct.

To learn more about the binge-drinking, refer to the link;

brainly.com/question/8049036

#SPJ1

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What the answer help mees
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