5. suppose a skydiver (mass = 75kg) is falling toward the earth. when the skydiver is 100m above the earth he is moving at 60m/s. at this point calculate the skydiver’s…….show your work and pe=mgh m= g= h=

its lower due to the doppler effect.: apex

part 1: describe the mass and the surface temperature of dwarf stars.

part 2: explain using complete sentences where on the hr diagram you would expect to find a dwarf star based on its physical properties.

part 1: the mass of a dwarf star is very small and the surface temperature of dwarf stars are high and they have the lowest absolute brightness.

part 2: on the hr diagram you would expect to find a dwarf star based on its physical properties at an absolute brightness of -2 to -4

hope this