Apush on a 1-kilogram brick accelerates the brick. neglecting friction, to equally accelerate a 10-kilogram brick, one would have to push a. with 100 times as much force. b. with 10 times as much force. c. with just as much force. d. with the amount of force. e. none of the above

Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

Aprotein molecule in an electrophoresis gel has a negative charge. the exact charge depends on the ph of the solution, but 30 excess electrons is typical. what is the magnitude of the electric force on a protein with this charge in a 1600n/c electric field? write in two significant numbers, and also in newton