The following figures show the spectral types of four main-sequence stars. rank them based on the time each takes, from longest to shortest, to go from a protostar to a main-sequence star during the formation process.
longest to shortest time:
a. m6
b. g2
c. a5
d. o9

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.

attach the statements so i can answer : )

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer