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SAT, 14.10.2021 06:40 jeremiahsingleton

A baseball is traveling ( 30 m/s) and is hit by a bat. It leaves the bat traveling (βˆ’40 m/s). What is the change in the velocity? Remember that direction is what makes velocity different than speed. βˆ’10 m/s βˆ’30 m/s βˆ’40 m/s βˆ’70 m/s

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ansver
Answer from: tiahna1g

70 m/s

Explanation:

It should be 70m/s since if the baseball is treling 30m/s (let's say for west) and the bat hits the baseball making it traveling east 40m/s (speed). If it is in velocity then we can say 30m/s is positive or negative, your preference, and then the velocity of (40m/s speed) will become the opposite of that. All you need to do is add the absolute value of both sides to get your 70 m/s

ansver
Answer from: Quest

the answer to your question is b.

-eliza

ansver
Answer from: Quest

answer: the revolutionary war, also known as the american war of independence, was a war from 1775 to 1783 between great britain and its thirteen colonies, which declared independence as the united states of america in 1776. people who wanted the colonies to gain independence and form their own country called the united states were referred to as patriots. they didn't feel that the treatment colonists received was fair, and one of the main issues was that they were being taxed without any representation in the british parliament. as dissatisfaction grew, they wanted to be a part of an independent country, which britain would have no ruler.

explanation:

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A baseball is traveling ( 30 m/s) and is hit by a bat. It leaves the bat traveling (βˆ’40 m/s). What i...

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