What is a

material that restricts the flow of electricity or thermal energy

Which statement best describes thermal energy? The total amount of kinetic energy in the particles of an object. The total amount of potential energy in the particles of an object The increase of temperature of the particles of an object.

Distances (d) = 144m Time (t) = 12s What is the speed?

A small car is traveling at a speed of 60 mph on the highway. In the next lane, a large passenger bus is traveling at the same speed. Which of the following is true? A. The bus has more kinetic energy than the car. B.

What part of an atom is responsible for producing magnetic fields

What elements comprise the largest portion of Earth's biosphere?

The illustration depicts the formation of an ionic chemical bond between sodium and chlorine atoms. Why is the resulting compound more stable than the individual atoms?

The main enzyme involved in linking individual nucleotides into dna molecules is

Strictly speaking, as more and more skyscrapers are built on the surface of the Earth, does the day tend to become longer or shorter? And strictly speaking, does the falling of autumn leaves tend to lengthen or shorten the 24-hour day?

For each description, choose the fault it describes. Fault types may be used more than once. A. Strike-Slip fault B. Reverse Fault C.

If a sugar has 11 oxygen atoms, how many hydrogen atoms does it contain?