In a machine, work output is less than work input because some energy is converted into thermal energy. select the best answer from the choices provided true or false

The united states produces an average of 429 billion pounds of food annually. about 133 billion pounds of that food ends up as waste.the percentage of food that the united states wastes each year is %.

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. agouti x albino a) 1/2 albino, 1/2 agouti b) all agouti c) 3/4 agouti, 1/4 albino

The activity of the modern sample is 1.10 bq . how long does that measurement take?