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 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 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 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.

Radius of a glass capillary is 0.5 mm . Find the height of the column of water when it is held vertical in water . The density of water is 10^(3)kg m^(-3) and the the angle of contact between glass and water is 0^(@),g=9.8ms^(-2) and the surface tension of water T=0.0727Nm^(-1) .

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)

A man of height 1.8 m is in a standing position . What is the difference in the blood pressure between th e blood in his feet and the topmost level of his head, if the density or blood is 1.06kg//m^3 [Assume that the blood vessels in a human body act as extremely thin pipes and g = 10//s^2 ]

Calculate the hydrostatic difference in blood pressure between the brain and the foot in a person of height 1.50 m. The density of blood is 1.06 xx 10^(3) kg//m^(3) .

The average human heart forces four litre of blood per minute through arteries a pressure of 125 mm. If the density of blood is 1.03xx10^(3)kg//m^(3) then the power of heart is :