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Advocard [28]
3 years ago
7

A fisherman notices that wave crests pass the bow of his anchored boat every 5.0 s. He measures the distance between two crests

to be 12 m. How fast are the waves traveling
Physics
1 answer:
Flauer [41]3 years ago
8 0

Answer:          |

Read More    V

Explanation:

Haha. You FOOL. Unless you have bought the dumb brainly plus you had to watch an AD for NO ANSWER.

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What causes an atom to be neutral? Equal number of protons and neutrons Equal distance between the nucleus and electrons Equal n
pishuonlain [190]
C. Equal number of electrons and protons
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What is the speed of a 48-kilogram dog running across<br>a lawn with 216 joules of kinetic energy?​
pishuonlain [190]

Answer:

3m/s

Explanation:

K.E= (1/2)mv^2

216j= (1/2)48kg • v^2

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/sqrt{v^2} = /sqrt{9m^2/s^2}

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8 0
3 years ago
Consider a system of a cliff diver and the earth. the gravitational potential energy of the system decreases by 28,000 j as the
olga2289 [7]

The decrease in gravitational potential energy of the system is given by

\Delta U = (mg) \Delta h

where

m is the mass, g is the gravitational acceleration, and \Delta h is the variation of height of the system.


(mg) also corresponds to the weight of the diver, therefore if we rearrange the equation and we use \Delta U=28000 J and \Delta h=32.0 m, we can find her weight:

mg=\frac{\Delta U}{\Delta h}=\frac{28000 J}{32 m}=875 N

5 0
3 years ago
Please select the word from the list that best fits the definition Visualizes where items are located
Amanda [17]

Answer:I’m pretty sure it’s spatial

Explanation:

3 0
3 years ago
Read 2 more answers
A negative slope on the velocity vs. time graph indicates that the object is not accelerating​
liubo4ka [24]

AnswerNo

However, the acceleration is the opposite of the movement:

Explanation:

8 0
3 years ago
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