3 years ago

An oceanic depth-sounding vessel surveys the

1 answer:

IgorC [24]3 years ago

3 0

So you would divide 1530 by 8 and that’s how you’d get your answer, so it should be (blank)m

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sergey [27]

Twice the distance to double an impact

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3 years ago

const2013 [10]

D, you wanna know why.... cause I looked it up

6 0

3 years ago

Mnenie [13.5K]

Answer:

since -6 lasted for 5 seconds, multiplying both would result in -30

3 lasted for 10 seconds, so multiplying both would give +30

average = ( 30 + (-30) ) / 2

30 -30 is already equal to zero, so the answer should be 0

4 0

3 years ago

jolli1 [7]

not enough information is given to determine the velocity of the object at time to=0.00s

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4 years ago

Mars2501 [29]

Answer:

Therefore % increase in velocity is 18.23 %

Explanation:

we use the equality of mass flow rate and the areas

$m_1 = m_2\\p_1v_1 = p_2v_2\\p_1A_1v_1 = p_2A_2v_2\\v_2 = \frac{p_1}{p_2} v_1$

The percentage increase in velocity is

Δ v% = $\frac{v_2 - v_1}{v_1} \\$ 100%

= $\frac{p_1}{p_2} v_1 - v_1$ .100%

= $\frac{\frac{1.2}{1.015} - 1}{1}$ . 100%

= Therefore % increase in velocity is 18.23 %

5 0

3 years ago