A box is pushed across the floor for a distance of 5 meters with a
force of 100 newtons in 5 seconds. How much power is exerted on
the box?

Alivestock company reports that the mean weight of a group of young steers is 1100 pounds with a standard deviation of 93 pounds. based on the model n(1100,93) for the weights of steers, what percent of steers weigh a) over 1050 pounds? b) under 1300 pounds? c) between 1150 and 1250 pounds?

What is the major limitation to the light microscope?

Coal contains energy. a. light b. kinetic c. chemical d. mechanical