Choices B, D, and E are all true statements.
Explanation:
The particles in a substance slow down when the average kinetic energy of the particles decreases. As the average kinetic energy decreases, the internal energy decreases, and so the thermal energy decreases. As the thermal energy of the substance decreases, the temperature decreases.
Answer:
Sample Response: The particles in a substance slow down when the average kinetic energy of the particles decreases. As the average kinetic energy decreases, the internal energy decreases, and so the thermal energy decreases. As the thermal energy of the substance decreases, the temperature decreases.
Explanation:
edge answer
Explanation :
Any object that is thrown in space that moves under the action of gravity is known as a projectile. Every object in the universe comes down due to gravitational force.
When a soccer ball is headed from the player 1 to player 2 across the soccer field, the soccer ball will act like a projectile.
In projectile motion, we can calculate certain parameters like
In apex the answer is "soccer ball"
The four most common gases in dry air are nitrogen, oxygen, carbon dioxide, and water vapor.
The four most common gases in dry air are nitrogen, oxygen, carbon dioxide, and water vapor.
Nitrogen is the most abundant gas in dry air, making up about 78.6% of the air.
Oxygen is the second most abundant gas, accounting for approximately 20.9% of the air.
Carbon dioxide is present in small amounts, around 0.04%, but it plays an important role in the Earth's carbon cycle and climate. Water vapor, despite being a variable component, can make up around 0.5% of the air.
Learn more about common gases in dry air here:
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