I need help! Use your observations to support or reject this claim “If the samples are at the same temperature, the amount of thermal energy in a sample depends on the type of material and the amount of the material” Its the Phet Lab

Light from the sun reaches the earth in 8.3 minutes. the velocity is 3.00 x 10^8 m/s. how far is earth from the sun? i know how to get to d = (3 x 10^8 m/s)(498 sec). i just don't know how to get from there to the answer being 1.5 x 10^11 m.

Which articulations allow for greatest range of motion?

Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=