This process transforms_ energy from the sun into chemical energy in the form of _ which the plant can use to live and grow.

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules

If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?