Laws of impact

What increases from solid to liquid to gas, and why

what is the definition of "laws of thermodynamics"

The second law of Thermodynamics define

• Entropy

• Energy

• Enthalpy

• Heat

Which planet will take the most amount of time to revolve around the Sun?

• Mercury

• Venus

• Earth

• Mars

The animation represents what Law of Motion?

• 1st Law

• 2nd Law

• 3rd Law

The diagram below shows a moon revolving around a planet in an elliptical orbit. At which position is the moon traveling slowest?

• location 1

• location 2

• location 3

• location 4

Kepler’s 2nd Law states that the area swept out by a planet’s motion will be the same regardless of where it is in its orbit. A comet moves much faster when it is closer to the Sun than when it is further out from the Sun. What is the primary cause in the change of the comet’s orbital velocity?

• Jupiter's gravitational field.

• The sun's solar wind.

• The sun's gravitational field.

• Saturn's magnetic field.

According to kinetic theory of gases, the absolute zero temperature is attained when

• When mass is zero

• Kinetic Energy of gas molecules is zero

• Pressure of gas molecules is zero

• Volume of gas is zero

In zeroth law of thermodynamics, what is established between three substances?

• Thermal equilibrium

• Chemical equilibrium

Why does the animation have to do with Newton's First Law of Motion?

• Because the object is in motion

• Because the person flew out

• Because the car is red

• Because there is a ramp