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2 years ago

How is ozone formed?

Physics

2 answers:

Veronika [31]2 years ago

6 0

Answer:

The Ozone is produced naturally when solar radiation collide with oxygen molecules $O_{2}$ .

The solar radiation is high energy, as a result of the collision, oxygen molecules are separated in atoms, this process is known as Photolysis.

After the separation process, oxygen atoms are freed and continuously colliding one another, so here they form $O_{3}$ molecules.

The major part of the Ozone in the atmosphere is formed over the equatorial zone, because there is the most intense solar energy radiation.

frosja888 [35]2 years ago

3 0

When energetic UV rays dissociates molecules of oxygen into seperate atoms. But when they collide into each other it forms OZONE.

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3 years ago

A 1.5-kg block slides at rest starts sliding down a snow-covered hill Point A, which has an altitude of 10 m. There is no fricti

damaskus [11]

Answer:

the speed of the block when it reaches point B is 14 m/s

Explanation:

Given that:

mass of the block slides = 1.5 - kg

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3 years ago

Timmy bikes to school 3 kilometers east and 2 kilometers south. What is Timmy's final displacement?

vovikov84 [41]

Answer:

3.6km South East

Explanation:

Displacement is the shortest distance between the starting point and the ending point and the direction it is displaced in. To calculate the displacement we can use the pythagoras theorem because the 3km East and the 2km south form the two shorter sides of a right angled triangle between the starting and ending points. So, the displacement is the length C of the triangle which we can calculate as follows:

Pythagoras Theorem:

a^2+b^2=c^2

(2)^2+(3)^2=c^(2)

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Square root 13 = c

c=3.6km (1dp)

The total displacement is 3.6km and is in the approximate direction of South East (because he travelled east and south).

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3 years ago

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