The ratio of output force is the what of a machine

IP Consider a parallel-plate capacitor constructed from two circular metal plates of radius R. The plates are separated by a distance of 1.4 mm. (a) What radius must the plates have if the capacitance of this capacitor is to be 1.8

To create "dry ice," manufacturers compress and cool carbon dioxide gas until it solidifies. Describe what happens to the carbon dioxide molecules as the gas is compressed and cooled.

All group I metals react with H2O to a form a metal hydroxide and hydrogen gas. Which of these will react the fastest?

The following statement was made after the data were examined: "copper pots are the best pots for cooking food quickly." Which term best describes this statement?

A 2.00 C charge moves from a + 50.0 V equipotential line to a + 40.0 V equipotential line. What is the change in the electric potential energy of the charge field system?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.