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GaryK [48]
2 years ago
12

Nanotechnology is proving ineffective at helping clean up PCB’s. True orFalse

Physics
2 answers:
tester [92]2 years ago
8 0
False, <span>Nanotechnology is proving effective at helping clean up PCB’s.</span>
Eddi Din [679]2 years ago
7 0
It is FALSE just took the test on ed,genuity
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Why is the likelihood of amajor earthquake along the san andreas fault so worrisome??
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Because a lot of people live along the fault line and there would be lots of death and much property damage.
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2 years ago
microwave ovens rotate at a rate of about 6.3 rev/min. what is this in revolutions per second? (you do not need to enter any uni
levacccp [35]

The microwave ovens rotate at a rate of about 0.105 rev/s.

The microwave rotation is the number of revolutions in a unit of time. To change the unit for angular velocity, assume that the quantity is multiplied by the unit it has. Then change to the desired units. The angular velocity is denoted by ω and has a magnitude of 6.3 rev/min.

ω = 6.3 rev/min

\omega = 6.3 \times \frac{1 \: rev}{1 \: min}

  • 1 minute = 60 seconds
  • The revolution unit didn't change

\omega = 6.3 \times \frac{1 \: rev}{60 \: seconds}

\omega = \frac{6.3 \: rev}{60 \: seconds}

ω = 0.105 rev/s

Learn more about Angular velocity here: brainly.com/question/29344944

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1 year ago
How many days does it take for a free to grow?
vovikov84 [41]
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3 years ago
What is your hypothesis (or hypotheses) for this experiment?
Ad libitum [116K]

Answer: In that case, Put something like "My hypothesis is that the car will take (x) seconds to get to checkpoint 1, (x) seconds to get to checkpoint 2, (x) seconds to get to checkpoint 3, and (x) seconds to get to checkpoint 4" Replacing x with random numbers, or number close to the actual found numbers, but honestly as long as the guesses arent outrageous you should get the question right

Explanation:

6 0
2 years ago
Read 2 more answers
Can someone answer and explain these questions?
Andru [333]

Answer:

oh that looks hard but sorry im not good at math ether so sorry i couldnt help

Explanation:

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