Assume a simple dependence of pressure in a ventricle

Assignment Help Physics

Reference no: EM13540721

The systolic pressure is 0.158 atm and the diadtolic pressure is 0.150 atm in the heart. If the volume pumped in one heartbeat is 75cm3 calculate the work done in a heartbeat. Assume a simple dependence of pressure in a ventricle.

Reference no: EM13540721

Questions Cloud

Calculate the present value of the three contract proposals : Calculate the present value of the three contract proposals offered by the U.S. team. Factor in any probability considerations where appropriate.

Prepare a statement of budgeted costs for working : Prepare a statement of budgeted costs for working out the overhead recovery rates in percentages - work out the lowest quotation for the export order.

Compute what is its rotational kinetic energy : A 1.5 solid sphere (radius = 0.20 ) is released from rest at the top of a ramp and allowed to roll without slipping. The ramp is 0.50 high and 5.7 long. what is its rotational kinetic energy

State certain compound is a white solid with a melting point : A certain compound is a white solid with a melting point of about 780 deg C. When it melts it conducts electricity.a) What type of solid is this?b) In which solvent is it likely to be more soluble, water or CCl4. Explain.

Assume a simple dependence of pressure in a ventricle : The systolic pressure is 0.158 atm and the diadtolic pressure is 0.150 atm in the heart. If the volume pumped in one heartbeat is 75cm3 calculate the work done in a heartbeat. Assume a simple dependence of pressure in a ventricle.

Evaluate the velocities of the two people : A 70.0-kg person throws a 0.0420-kg snowball forward with a ground speed of 33.0 m/s. What are the velocities of the two people after the snowball is exchanged

Placed on the sphere to produce electric field of magnitude : A metal sphere of radius 5.00 cm is initially uncharged. How many electrons would have to be placed on the sphere to produce an electric field of magnitude 1.51 105 N/C at a point 8.28 cm from the center of the sphere?

Explain what are the mole fractions of the gases : Suppose a mixture of oxygen and nitrogen is prepared in which there are 0.200 mol oxygen and 0.500 mol nitrogen. a) What are the mole fractions of the gases. b) If the total pressure of the mixture is 745 torr, what are the partial pressures of th..

Compute the recoil speed of the man and rifle : A rifle with a weight of 40 N fires a 4.5-g bullet with a speed of 270 m/s. If a 775-N man holds the rifle firmly against his shoulder, find the recoil speed of the man and rifle

User Account

All Pages