Hydrogen, helium, and carbon.
Work is done. work=forcexdisplacement. the ice skater glides 2 meters (displacement), so yes.
Answer:
she should ve the one handing out the cookies each day, to make sure each child gets only one cookie a day.
Answer:
Please see below as the answer is self-explanatory.
Explanation:
- The visible range extends roughly from 400 nm (violet) to 700 nm (red).
- Below the violet is the ultra-violet spectrum (with higher energy) and above red, we have the infra-red spectrum.
- The wavelengths in the range of 650 to 690 nm have red as the dominant color.