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Neko [114]
3 years ago
5

Please answer ASAP!!!

Physics
1 answer:
NARA [144]3 years ago
4 0
The third (left hand corner) since the x and y are both negative.
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A wave traveling in water has a frequency of 500.0 Hz and a wavelength of 3.00 m. What is the speed of the wave?
Sergeu [11.5K]

Answer:

1500 m/s

Explanation:

Recall that for a wave,

Speed = frequency x wavelength

here we are given frequency = 500 Hz and wavelength = 3m

simply substitute into above equation

Speed = 500 Hz x 3m

= 1500 m/s

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3 years ago
If a water wave completes one cycle in 2 seconds, what is
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3 years ago
If kinetic energy of a body is decreased by 10percent then decrease in linear momentum of that body​
algol [13]

Answer:

E = 1/2 M V^2 = 1/2 P V     since P = M V

E2 / E1 = P2 V2 / (P1 V1)

P2 / P1 = E2 V1 / (E1 V2) = V2^2 V1 / (V1^2 V2) = V2 / V1

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V2 / V1 = (.9)1/2 = .95

The linear momentum would have to decrease by 5%

7 0
2 years ago
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