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Free_Kalibri [48]
3 years ago
14

The summary should be at least a paragraph long and include information about plate tectonics, three kinds of boundaries, subduc

tion, and how convection currents move tectonic plates
Physics
1 answer:
MaRussiya [10]3 years ago
7 0

Plates can move away or closer together. In result of the moving there are earthquakes, mountains, volcanoes, etc. There are divergent, convergent, and transform boundaries. The convection currents move them across the crust in the path formed by the boundaries.

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Which value is equivalent to 7.2 kilograms? A. 720 grams B. 7,200 grams C. 72,000 grams D. 720 milligrams E. 7,200 milligrams
Aneli [31]
1 kilogram = 1,000 grams
1 kilogram = 1,000,000 milligrams
8 0
4 years ago
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Go to your backyard or to your high school’s basketball court or tennis court and try out this experiment to see if you can pred
Talja [164]

Answer:1 Sprint 54 cm Beyond

2 Sprint 41 cm Beyond

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5 Sprint 44 cm Beyond

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5 0
3 years ago
an object is 40M below the surface of sea water of density 1020 kg/m3 calculate the pressure difference
olga nikolaevna [1]

Answer:

P = 400248 [Pa]

Explanation:

We can calculate the hydrostatic pressure exerted by a column of liquid by means of the following equation.

P=Ro*g*h

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Therefore:

P=1020*9.81*40\\P=400248 [Pa]

8 0
3 years ago
 The gas within a cylinder of an engine undergoes a net change in volume of 1.50 × 10-3 m3 when it does work at a constant press
Lemur [1.5K]

Answer:

work =p×v =3.27×10^5×1.5×10^-3 =490.5 joule

efficiency =w/q in

:. qin= w/efficiency =490.5/0.225=2180 joule

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4 0
4 years ago
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Answer:

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Explanation:

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Δ P =  13.24 Pa

Therefor the change in the pressure will be 13.24 Pa.  

       

3 0
4 years ago
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