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faust18 [17]
3 years ago
9

What is the average velocity of a rocket that travels 15 m in 0.25 seconds?​

Physics
1 answer:
Brrunno [24]3 years ago
5 0

Answer:

<em><u>60 m/s</u></em>

Explanation:

Average Speed = Distance/ Time

= 15/0.25 = 60m/s

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Vladimir79 [104]

Answer:3.6

Explanation:

Given

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length increases by 50 percent

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therefore new volume V'=L'\times B'\times H'

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IceJOKER [234]

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6 0
3 years ago
¿Cuál de las siguientes magnitudes es derivada?
Sedaia [141]

Answer:

A. El volumen

B. La densidad.

Explanation:

A derived quantity is defined as one that has to be calculated by using two or more other measurements.

Volume is a derived quantity because it requires one to use different measurements to determine it. For instance, in the case of a cube, the length, width and height of the cube are all needed to calculate volume.

Density is also a derived quantity because it needs both volume and mass for it to be calculated.

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Dennis_Churaev [7]

Answer:

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Explanation:

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