anything that contains one cell of life is considered a living thing, a fire however does not contain any cells so it is not considered a living thing/organism

hope this helped you :)

5 0

3 years ago

La persona se encuentra a 3 metros del origen. Se mantiene en reposo durante 2 . Luego se mueve durante 2 segundos a razón de 1

ladessa [460]

Answer:

Explanation:

No entiendo

7 0

3 years ago

A 7.45 nC charge is located 1.66 m from a 4.22 nC point charge. (a) Find the magnitude of the electrostatic force that one charg

BaLLatris [955]

Answer:

a. $F=1.03\times 10^{-7}N$

b.Repulsive

Explanation:

We are given that

$q_1=7.45nC=7.45\times 10^{-9}C$

$1nC=10^{-9}C$

$q_2=4.22nC=4.22\times 10^{-9}C$

r=1.66m

We know that

Electrostatic force = $F=k\frac{q_1q_2}{r^2}$

r=Distance between $q_1\;and\;q_2$

k=Constant= $9\times 10^9Nm^2C^{-2}$

Using the formula

a.The magnitude of the electrostatic force= $F=\frac{9\times 10^9\times 7.45\times 10^{-9}\times 4.22\times 10^{-9}}{(1.66)^2}$

The magnitude of the electrostatic force= $F=1.03\times 10^{-7}N$

b.Both charge are positive .We know that when like charges repel each other and unlike charges attract to each other.

Therefore, the force between given charges is repulsive.

7 0

3 years ago

A swimmer is moving upstream (north) against a river current. If she is traveling 2.5 m/s N and the current is 4 m/s South – wha

amid [387]

Do you know the formula or equation for this

6 0

3 years ago

Which example shows separation of different wavelengths of light due to diffraction?​

Which example shows separation of different wavelengths of light due to diffraction?