The internal kinetic energy of molecules produces ... ?

What percent of Earth's surface is covered by land? 25 percent 50 percent 75 percent 90 percent

A car travels 30.25 kilometers due west and then drives 7.50 kilometers up a hill that inclines 15.0 degrees. What is the vertical displacement of the car? A. 0.60 Kilometers B. 1.94 Kilometers C. 3.25 Kilometers D. 4.35 Kilometers

Does a white surface absorb every color of light?

What does the doppler effect tell astronomers about the universe

How much power is produced by a flashlight that has a voltage of 12 volts and a current of 6.5 * 10-2 amps? 0.78 watts 78 watts 190 watts 0.0054 watts 1.9 watts

When the water In a water heater gets hot, what type of energy increase

A 2.0-kg ball rolling along a flat surface starts up a hill. If the ball reaches a height of 0.63 m, what was it's initial speed?

To study the properties of various particles, you can accelerate the particles with electric fields. A positron is a particle with the same mass as an electron but the opposite charge (e).

What U. S law related to drug use was passed in 1906

11. You want to calculate the displacement of an object thrown over a bridge. Using - 10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?