<span>no force is needed to overcome sliding friction once force has been applied to overcome the starting friction.</span>
Answer:
D. to me the atom bomb seem not so bad.
Explanation:
if I am correct the video is "Duck and Cover"? I remember learning about this last year. The atom bomb was capable of extreme amounts of damage, so downplaying it for the kids and teaching them to 'duck and cover' in the form of a cartoon was the easiest way to help them learn safety procedures in case of an attack.
About 55 miles, i hope this helped!
Answer:
Your mobile phone works just fine, but the manufacturer just released a new version of the phone in a different color. You really want that new phone!
that one would match A.
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You just got a test back, and you are disappointed in your grade this time.
D.
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You just sat down to watch your favorite TV show, and the electricity went out. Although you are disappointed, you decide instead to read a book to your little brother.
C.
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You decide to give up social media because it is taking a lot of your time and attention away from your responsibilities.
B.
(I am not 100% sure if these are correct, if they aren't i am really sorry)
