A hydraulic lift is used to lift a 9800-newton sportscar 2.00 meters. The cylinder supporting the car is 10.0 centimeters in diameter, the input force is applied to a hydraulic cylinder 1.00 centimeter in diameter. Figure 12-2

55. Over what distance must the input force be applied to lift the sportscar 2 meters?

56. Calculate the pressure exerted by the hydraulic lift.

57. Calculate the force that must be exerted at the input cylinder to lift the sportscar at the output cylinder.

Turtle hatchling survivorship rate is low in many turtle species due to predation. amanda researched the predatory rate on a species of turtle eggs in the red river. the eggs were harvested from trapped turtles and the egg's cloaca film (reproductive discharge) was either washed off or left on once gathered. research suggests that predators use the female's cloaca scent to locate the eggs. the eggs were only handled when wearing gloves and then reburied along islands where the turtles were trapped. the nests were monitored by cameras and manually on foot and data on nest predation were recorded. a. based on the experimental design, what is the dependent variable? b. based on the experimental design, what is the independent variable? c. based on the experimental design, what is the control?

What is the role of the phospholipid belayer in cellular transport in living cells

The earth's oceans are made up of chlorine, and trace elements. a) carbon, oxygen b) oxygen, silicon c) hydrogen, oxygen d) nitrogen, oxygen