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mariarad [96]
3 years ago
10

The human body has an energy efficiency of

Physics
1 answer:
Kamila [148]3 years ago
8 0
Protons and neutrons
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Is the lithosphere part of the mantle or the crust? Explain.
gavmur [86]

Answer:

Both

Explanation:

The lithosphere is part of both the crust and the mantle.

It is the surface layer of the earth and also the most rigid layer. It is formed by the crust and the outermost part of the mantle. It is divided into two types: continental lithosphere and oceanic lithosphere.

The oceanic lithosphere has an approximate thickness of 50 - 100km, and the continental olithosphere of 40 - 200km.

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4 years ago
A motor cycle travelling at 10 m/s accelerates at 4m/s(squared) for 8s.
Sever21 [200]


10 x 4^2 = 160 / 8..

V = 20m/s...

...x 8 = 100 miles,meters, metric what ever m stands for after 8 seconds.

This is my guess since the problem says 4m/s^2

V= distance/ ST (traveled/used)
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3 years ago
As the energy of a wave increases its ________ increase
weqwewe [10]
First one is B, second one is A
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3 years ago
particle moves over three quarters of a circle of radius R what is the magnitude of its displacement​
fomenos

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is equal to threee idont know

Explanation:

hindi ko alam ang explanation kwa kwek kwen hahahahhahahahaha

sanay akoy pag padendyahan niyo nay. hahahahhahahaha maawa kayo saakin mga aking mahal hahahhahahahahhaha hahah en then go char hahahhaa

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3 years ago
Is a car full of gas a closed system?
Juliette [100K]

Answer:

Its An Open System

Explanation:

4 0
3 years ago
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