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3 years ago

7

Which component of the earth’s atmosphere is decreased due to photosynthesis?

1 answer:

Lana71 [14]3 years ago

6 0

The component of Earth's atmosphere that is decreased due to photosynthesis is carbon dioxide (D).

mark me brainliest!!!!!

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What are the names of the 2 charged particles in an atom and what are their charges

Sholpan [36]

Answer:

Protons and electrons

Explanation:

The atoms are made up of protons, neutrons, and electrons.
The physical and chemical characteristics of an atom are determined by the number of these particle composition.
The protons present in the center of an atom called the nucleus is positively charged.
The neutrons are also located in the nucleus of an atom with no charge.
The electrons has a negative charge and it is placed around the nucleus having different shells and quantum state.
The charges of the protons and electrons are denoted by +q and -q. The quantization of these charges are +1, +2, ... and -1, -2, .... etc.

3 0

3 years ago

A bullet leaves a gun with a horizontal velocity of 100 m/s. Calculate the distance it would travel in 1.3 seconds.

salantis [7]

Answer:

130m

Explanation:

You just have to multiply velocity by the time traveled:

100m/s * 1.3s = 130m!

5 0

3 years ago

Read 2 more answers

What is meaning of convection

crimeas [40]

Answer:

Convection is heat transfer through the movement of liquids and gases.

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3 years ago

The Sankey diagrams below show the energy transfers in two light bulbs. What is the efficiency of light bulb 1? 1: 80j Input ene

tatyana61 [14]

Answer:

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7 0

3 years ago

Unpolarized light, with an intensity of I0, is incident on an ideal polarizer. A second ideal polarizer is immediately behind th

user100 [1]

Answer:

The light transmitted through the system will be 0.125*I₀.

Explanation:

The light transmitted through the system can be found using Malus Law:

$I = I_{0}cos^{2}(\theta)$ (1)

Where:

I: is the intensity of the light transmitted

I₀: is the initial intensity

θ is the angle relative to the first polarizer’s = 60°

Because the light transmitted by the first polarizer is dropped by half, the equation (1) results as:

$I = \frac{I_{0}}{2}cos^{2}(\theta)$

$I = \frac{I_{0}}{2}cos^{2}(60)$

$I = 0.125I_{0} = \frac{1}{8}I_{0}$

Therefore, the light transmitted through the system will be 0.125*I₀.

I hope it helps you!

7 0

3 years ago