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AlekseyPX
3 years ago
5

A scientist finds an unusual object and decides to study it. Which observation indicates that it is a living thing that is multi

cellular?
A. It can be found in water
B. It has membrane-bound organelles
C. It possesses an uneven shape
D. It is motile
Physics
2 answers:
rosijanka [135]3 years ago
7 0
<span>B. It has membrane-bound organelles please best answer me</span>
Anni [7]3 years ago
6 0
B. It has membrane-bound organelles.

This is the most logical choice. For example, rocks can be found in water AND possess uneven shapes.
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Convert 8 light years to Astronomical Units
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2 years ago
Voltage needed to raise current to 3.75a using 20,20,200 resistor set
Varvara68 [4.7K]

<u>Answer:</u> The voltage needed is 35.7 V

<u>Explanation:</u>

Assuming that the resistors are arranged in parallel combination.

For the resistors arranged in parallel combination:

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We are given:

R_1=20\Omega\\R_2=20\Omega\\R_3=200\Omega

Using above equation, we get:

\frac{1}{R}=\frac{1}{20}+\frac{1}{20}+\frac{1}{200}\\\\\frac{1}{R}=\frac{10+10+1}{200}\\\\R=\frac{200}{21}=9.52\Omega

Calculating the voltage by using Ohm's law:

V=IR         .....(1)

where,

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Putting values in equation 1, we get:

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