3 years ago

Why are rocks important to geologists? Check all that apply.

Physics

2 answers:

Lemur [1.5K]3 years ago

7 0

Answer:

a, b and c or They give clues about Earth's past environments.

They contain valuable resources used for building.

They present opportunities for future use in technology.

Explanation:

levacccp [35]3 years ago

3 0

Answer:

They give clues about Earth's past environments.

They contain valuable resources used for building.

Explanation:

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Choose the word that BEST completes the following sentence. Saturn’s rings have been assigned a letter, based on their location.

puteri [66]

Answer:

The correct answer would be Saturn's Cassini Division.

Explanation:

Read about it here.

https://caps.gsfc.nasa.gov/simpson/kingswood/rings/

Hope this helps! :)

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3 years ago

A bus decreases its speed

eduard

Answer:

-6 km/h per minute

Explanation:

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3 years ago

Energy is measured in units called what?

Doss [256]

They are measured in joules, calories, and kilocalories

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3 years ago

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How to use kinetic energy to calculate velocity

BartSMP [9]

As we know the formula of kinetic energy is

$KE = \frac{1}{2} mv^2$

here given that

KE = 150,000 J

mass = 120 kg

we can use this to find speed

$150,000 = \frac{1}{2} * 120 * v^2$

$v^2 = 2500$

$v = 50 m/s$

So speed of above object is 50 m/s

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3 years ago

When the area of block increases for constant force, the

Lemur [1.5K]

Answer: B

adding force will add accesion

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2 years ago

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