Gas cloud 1 is likely to form a star. Gas cloud 2 is not. Based on this information, match the given conditions with each cloud. 1. Its temperature stays well
below 14 million Kelvin.

2. Its volume shrinks and density
increases due to gravity.

3. Its temperature surpasses
14 million Kelvin.

4. It is spread out, with a greater volume and
lesser concentration of elements.

5. Its hydrogen atoms shed their electrons.

6. Its hydrogen atoms retain their electrons.

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery

The starship enterprise is caught in a time warp and spock is forced to use the primitive techniques of the 20th century to determine the specific heat capacity of an unknown mineral. the 125-g sample was heated to 96.3°c and placed into a calorimeter containing 85.9 g of water at 20.0°c. the heat capacity of the calorimeter was 14.2 j/k. the final temperature in the calorimeter was 24.5°c. what is the specific heat capacity (in j/g°c) of the mineral? enter to 4 decimal places.

The receptor cells that convert light energy into neural signals are called