3 years ago

The answer would be ?

Physics

1 answer:

Cerrena [4.2K]3 years ago

4 0

Answer:

D. demand; increased

Explanation:

Demand is how much people want it.

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The answer is: Motion!

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A catamaran with a mass of 5.44×10^3 kg is moving at 12 knots. How much work is required to increase the speed to 16 knots? (One

Andre45 [30]

The work that is required to increase the speed to 16 knots is 14,176.47 Joules

If a catamaran with a mass of 5.44×10^3 kg is moving at 12 knots, hence;

5.44×10^3 kg = 12 knots

For an increased speed to 16knots, we will have:

x = 16knots

Divide both expressions

$\frac{5.44 \times 10^3}{x} = \frac{12}{16}\\12x = 16 \times 5.44 \times 10^3\\x = 7.23\times 10^3kg\\$

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Hence the work that is required to increase the speed to 16 knots is 14,176.47 Joules

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3 years ago

Action reaction forces are in which one of newtons laws

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Cliff divers at Acapulco jump into the sea macias (fjm793) – Homework 3, 2d motion 19-20 – dowd – (WoffordWPHY11920 2) 4 from a

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v = 7.67 m/s

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substituing all value for time t

$t = \sqrt{\frac{2\times 11.98}{9.8}}$

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we know that speed is given as

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3 years ago