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Marysya12 [62]
3 years ago
14

Boat A and Boat B have the same mass. Boat A's velocity is three times greater than that of Boat B. Compared to

Physics
2 answers:
Zarrin [17]3 years ago
7 0

Answer:

nine times as much.

Explanation:

K.E of A = 9 times K.E of B

Nikitich [7]3 years ago
3 0

Answer:

D) nine times as much

Explanation:

its correct

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Electrically inert metal ball A is connected to the ground by a wire. What happens to the charge of this ball if you bring a neg
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They will repel, meaning that they are made of an electrical conductor.

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Is the 3 in the molecule a coefficient, subscript, or element? 3H₂O₂
JulijaS [17]
<span>coefficient
       
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3 0
3 years ago
When you whisper you produce a 10-dB sound.
masha68 [24]
All you would do is for a, 10 times 2 is 20 so it would be 20-dB 
For b, 10 times 4 is 40 so it would be 40-dB
<span>For c, 10 times 8 is 80 so it would be 80-dB</span>
4 0
3 years ago
Light incident on a glass sheet is partly reflected and partly refracted. How is the reflected ray different from the refracted
kkurt [141]

Answer:

E. The refracted ray is vertically polarized whereas the reflected ray is horizontally polarized.

Explanation:

#PLATOLIVESMATTER

7 0
3 years ago
PLEASE HELP! thxssss<br>​
Cerrena [4.2K]

Answer:

D is correct

Explanation:

5 0
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