All charged objects create an electric field around them. What two factors determine the strength of two electric fields upon the charged objects creating them?

Care sunt marimile ce caracterizează nucleul?

The more mass the more overall energy? true or false

What effect does increasing the pressure have on this equilibrium? Hint: which reaction produces fewer gas molecules? A. The forward reaction is favored. B. Pressure has no effect on gaseous systems. C. The reverse reaction is favored.

Which group of people is credited for first discovering magnets?

A plastic rod that has been charged to - 15.0nC touches a metal sphere. Afterward, the rod's charge is - 10.0nC.

Muscle control is the ability to quickly change directions and make complex movements

According to the first law of thermodynamics, what could happen when heat is added to a system? The internal energy of the system decreases. The heat is turned into work done by the system. New energy is created within the system.

How does a parallel circuit differ from a series circuit? A. A parallel circuit has one path for electrons, but a series circuit has more than one path. B. A series circuit has one path for electrons, but a parallel circuit has more than one path. C.

When a potassium ion (k+) enters a gaurd cell it creates a solution of what?

If two plates diverge at a rate of 1.3 cm/year, how much farther apart will the plates be after 200 million years?