A force does 30000 J of work along a distance of 9.5m. Find the applied force.

A plate in a parallel-plate capacitor has an area of 0.03 m2 and is 0.5 * 10-3 m from the other plate. The space between the plates is filled with a dielectric that has a dielectric constant of 6.7. Determine the capacitance of the capacitor.

The attraction will vary directly with the separation between the charges.

an electric bulb drain a current of 0.25A for 20 minutes calculate the amount of electric charge that flows through the circuit

Imagine that you work for a conservation organization. Your job is to make recommendations to restore an area of a prairie that has been damaged by fire. Provide three ways in which the damaged area could be restored by human activities.

What happens to beaches over time? A.) Beaches undergo little change-any sand the is eroded is added back by rivers that flow nearby. B.) Beaches undergo little change since any buildup of landforms will be broken apart by the waves. C.

A proton moving in a region of a space does not experience any acceleration in the direction of motion.

Which best describes the relationship between internal energy and thermal energy? Thermal energy is a measure of the internal energy of a substance. Internal energy is a measure of the thermal energy of a substance.

5. Consider two glasses, one filled with water and the other half-full, with the water in the two glasses being at the same temperature.

1. Why is the theory that all things are made up of atoms a theory and not a fact?

A 600 N astronaut travels to an asteroid where the gravitational force is one-hundredth that of Earth. What is the astronaut's weight on the asteroid?