3 years ago

Help me out real quick points and I ain’t no story teller

Chemistry

1 answer:

Brut [27]3 years ago

3 0

Answer:

can't see sorry

Explanation:

You might be interested in

Insects interact with other living organisms carrying pollen and diseases true or false

MA_775_DIABLO [31]

Answer:

True

Explanation:

Because of a mosquito, for example, they carry diseases they interact with other organisms.

3 0

2 years ago

A strip of copper 370 μm thick and 4.5 mm wide is placed in a uniform magnetic field B with arrow of magnitude 0.30 T, with B wi

777dan777 [17]

Explanation:

The given data is as follows.

Magnetic field (B) = 0.30 T

Current (I) = 24 A

n = $370 \times 10^{-6} m$

charge on electron (e) = $1.602 \times 10^{-19}$ C

Formula to calculate the potential difference is as follows.

V = $\frac{B \times I/d}{n \times e
}$

= $\frac{0.30 T \times 24 amps}{8.47 \times 10^{28} electrons/ m^{3} \times 370 \times 10^{-6} m \times 1.602 \times 10^{-19} C)}$

= $1.38 \times 10^{-6}$ V

Therefore, we can conclude that value of potential difference is $1.38 \times 10^{-6}$ V.

8 0

3 years ago

Why do some objects such as windows and doors close in the winter but can be harder to close in the summer?

Elenna [48]

When the temperature rises some materials experience thermal expansion which means they get bigger, so it may make them harder to close because they don't fit as well.

4 0

3 years ago

Read 2 more answers

The pedigree represents how a certain sex-linked recessive trait is inherited.

Zina [86]

Answer:c

Explanation:

i think that what is was for me

6 0

2 years ago

Read 2 more answers

Explain the “war of the currents”<br> please help with at least 1 sentence

Alex777 [14]

Answer:

The war of the currents, sometimes called battle of the currents, was a series of events surrounding the introduction of competing electric power transmission systems in the late 1880s and early 1890s.

Explanation:

3 0

2 years ago