What is the minimum pressure required to force blood from the heart to the top of the heart (a vertical distance of 50 cm) ? Assume that the density of blood is `1.04 "gcm"^(-3)` and neglect friction.

Calculate the minimum pressure required to force the blood from the heart to the top of the head (vercical distance = 40 cm). Assume that the denisity of blood to be 1.04 g cm^(3) . Friction is to be neglected.

What is the minimum pressure required to force the blood from the heart to the top of the head (vertical distance 0.5m ) ? [density of blood is 1040 kg m^(-3). Fraction is to be neglected and g=9.8ms^(-2) ]

What is the minimum pressure required to force the blood from the heart to the top of the head (vertical distance 0.5m ) ? [density of blood is 1040 kg m^(-3). Fraction is to be neglected and g=9.8ms^(-2) ]

Calculate the minimum pressure difference required to force the blood from the heart to the top of the head (vertical distance about 50 cm). Neglect friction.

Calculate the minimum pressure difference required to force the blood from the heart to the top of the head (vertical distance about 50 cm). Neglect friction.

What will be the minimum pressur required to compress 500dm^(3) of air at 1bar to 200 cm^(3) at 30^(@)C ? .

Blood is flowing at constant velocity from the heart to the top of head, covering a vertical distance of 60 cm. Calculate the minimum pressure required to force the blood from the heart to the head top. Density of blood is ("1.07 g/cm"^3)

What stops blood from flowing backwards through the heart ?

What is the time taken for the supply of 1ml of blood from heart to a foot and back in human beings?

What prevents blood from flowing in the wrong direction in the heart?