What is the elastic potential energy of simple horizontal mass spring oscillator whoze equation of motion is gives by x=0.03 sin (7 rad/sec )the mass of the end of spring is 0.900kg

b. a lightning bug, plug of grass, and a worm

the awnser is d you right bro                      

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