Jeff's body contains about 5.12 l5.12 l of blood that has a density of 1060 kg/m3.1060 kg/m3. approximately 45.0%45.0% (by mass) of the blood is cells and the rest is plasma. the density of blood cells is approximately 1125 kg/m3,1125 kg/m3, and about 1%1% of the cells are white blood cells, the rest being red blood cells. the red blood cells are about 7..50μm across (modeled as spheres). what is the mass of the blood mbloodmblood in jeff's body?

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

1134567 a jet with mass m = 1.1 ă— 105 kg jet accelerates down the runway for takeoff at 2 m/s2. 1) what is the net horizontal force on the airplane as it accelerates for takeoff? 2.2*10^5 n your submissions: 2.2*10^5 computed value: 220000submitted: saturday, january 26 at 2: 41 pm feedback: correct! 2) what is the net vertical force on the airplane as it accelerates for takeoff? 0 n your submissions: 0 computed value: 0submitted: saturday, january 26 at 2: 41 pm feedback: correct! 3) once off the ground, the plane climbs upward for 20 seconds. during this time, the vertical speed increases from zero to 21 m/s, while the horizontal speed increases from 80 m/s to 95 m/s. what is the net horizontal force on the airplane as it climbs upward? n 4) what is the net vertical force on the airplane as it climbs upward? n 5) after reaching cruising altitude, the plane levels off, keeping the horizontal speed constant, but smoothly reducing the vertical speed to zero, in 13 seconds. what is the net horizontal force on the airplane as it levels off? n 6) what is the net vertical force on the airplane as it levels off?

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.