2 years ago

PLEASE HELP URGENT!!!!!!!!!!

Physics

1 answer:

astra-53 [7]2 years ago

7 0

Answer:

Nucleosynthesis

Nucleo means "core" as in atomic assembly of protons and neutrons.

Synthesis means "to make"

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Gerald works on a futuristic space station servicing interstellar space ships. He observes a ship traveling directly away from t

julsineya [31]

Answer:

9.14x10^22J

Explanation:

r= 1/√1-(0.17c)²/c²

1.01477

E= rmc²

9.14*10^22J

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2 years ago

NEED HELP PLEASE 15 POINTS PLEASEE NEED HELP

Ostrovityanka [42]

Answer:

I wish I knew

Explanation:

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A person consumes a snack containing 14 food calories (14kcal). what is the power this food produces if it is to be "burned off"

Inessa05 [86]

Answer:

B) 2.7W

Explanation:

Converting Cal to Joule

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2 years ago

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A length of copper wire has a resistance 44 Ω. The wire is cut into three pieces of equal length, which are then connected as pa

WINSTONCH [101]

Answer:

$\frac{R}{1} = \frac{44}{9}\ohm$

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Let us imagine that there are three wire of length equal length having equal resistances each of 44/3 Ω

Now connect these wires in parallel to so that their equivalent resistance is R.

then

$\frac{1}{R} = \frac{1}{R_1}+\frac{1}{R_2}+\frac{1}{R_3}$

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dezoksy [38]

the answer is heat engine

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3 years ago