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3 years ago

How could a homework machine help students all around the world?

Physics

1 answer:

slamgirl [31]3 years ago

8 0

Answer:

Hello There!!

Explanation:

The machine can help you alot and do all your homework while you rest and let the homework machine do it and get good grades because of it with no worries but if the machine does it then you won't learn how to do them.

hope this helps,have a great day!!

~Pinky~

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r-ruslan [8.4K]

Answer:

1.127,56,000m

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5 0

3 years ago

At a distance of 41 ft , an ionizing radiation source delivers 5.0 rem of radiation. How close could you get to the source and s

mash [69]

Answer:

at distance 18.33 ft no biological effects

Explanation:

given data

distance = 41 ft

radiation = 5 rem

to find out

how close get so no biological effects

solution

we know here that intensity of radiation R is inversely proportional to (radiation)²

so here equation will be

$\frac{I1}{I2} = (\frac{R2}{R1})^{2}$ .............1

here I is intensity

so here I1 = 25

because for 0 to 25 there is no detectable effects and for 25 to 100 it will . temporary decrease so

we take 25 because dose is less than 25 so we take that highest value

$\frac{I1}{I2} = (\frac{R2}{R1})^{2}$

$\frac{25}{5} = (\frac{41}{R1})^{2}$

R1 = 18.33 ft

so at distance 18.33 ft no biological effects

6 0

3 years ago

Between the continental shelf and a continental rise?

Alla [95]

Answer:

continental slope

Explanation:

the continental shelf is after the land and before the continental rise as it's in the diagram of an ocean floor

8 0

3 years ago

A writer on the Internet says he thinks people can stay healthy by eating

ratelena [41]

Answer:

The answer is C

Explanation:

because humans have certain nutritional needs and you have to figure out if potatoes meet those needs

5 0

4 years ago

Martina travels from her house to her moms office building, From there she walks to school. After school, she walks to the libra

Serjik [45]

Answer:

it matters how far she traveled

Explanation:

7 0

3 years ago