How much time does blood take to reach its final velocity

Assignment Help Physics
Reference no: EM13286605

The left ventricle of the heart accelerates blood from rest to a velocity of + 20.3 cm/s.

(a) If the displacement of the blood during the acceleration is + 1.91 cm, determine its acceleration (in cm/s2).

(b) How much time does blood take to reach its final velocity?

Reference no: EM13286605

Questions Cloud

What is the total current that passes througn this closed : The value of F B. ds along closed path in a magnetic field is given by 6.28 X 10 T.m. What is the total current that passes througn this closed path?
Explain benzoic acid and dissolve it in 1ml of diethyl ether : benzoic acid and dissolve it in 1ml of diethyl ether. this is then extracted with 1 ml of water. the ether is removed, dried with sodium sulfate and ether evaporated yielding 30 mg of benzoic acid. what is the kp value for the ether water system.
Briefly describe how this process can be used to describe : The equal area criteria to determine if a synchronous machine will remain "stable" after a disturbance is essentially an application of the principle of conservation of energy. Very briefly describe how this process can be used to describe the res..
Define how many nutritional calories : The observed temperature increase is 2.64 °C. If the heat capacity of the calorimeter is 32.30 kJ·K-1, how many nutritional Calories are there per gram of the candy
How much time does blood take to reach its final velocity : The left ventricle of the heart accelerates blood from rest to a velocity of + 20.3 cm/s. How much time does blood take to reach its final velocity
Explain the difference between the input and output times : Show and explain how you could make a 2-bit counter that will count up or down on an external control signal. Explain the difference between the input and output times.
Define water at an initial temperature : If energy obtained from burning 1.23 pounds of butane (feul value is 10.85 kcal/g) is used to heat 126.5 kg of water at an initial temperature of 20.7 degrees C, what is the final temperature
For how long is the bullet in the barrel : What is the acceleration of the bullet while it is in the barrel, For how long is the bullet in the barrel
Find for each of the stored charge in coulombs : In actual electronic work, capacitances range from 30 picofarads, to 60 microfarads, to 5 farads. Assuming that each of these capacitances is charged to five volts, find for each a) the stored charge in coulombs, b) the number of electrons stored ..

Reviews

Write a Review

Physics Questions & Answers

  Compute the coefficient of static friction

Is kinetic energy consumed in the third type of collision studies? Classify the three collision kinds as elastic, inelastic, or completely inelastic.

  Illustrate what torque does bucket produce around cylinder

A bucket filled with water has a mass of 64.9 kg and is attached to a rope that is wound around a 0.4 m radius cylinder. Illustrate what torque does the bucket produce around the center of the cylinder?

  How much tension does the bird produce in the wire

A steel wire in a piano has a length of 0.60- m and a mass of 4.5 x10-3 kg. To what tension must this wire be stretched in order that the fundamental vibration correspond to middle C (fC = 261.6 Hz on the chromatic musical scale).

  Find the tension in string as the puck revolves around peg

A puck (mass = 0.3 kg) slides without friction on a horizontal plane. It is attached by a light string (length = 1 m) to a ring on a peg. find the tension in the string as the puck revolves around the peg

  How distance to the source of the earthquake be determined

implies a serious limit to such detection. (Note also that the uncertainty is greater if there is an uncertainty in the propagation speeds of the S- and P-waves).

  Find the y coordinate of the systems center of mass

Two charged bodies exert a force of .145N on each other. If they are now moved so they are one fourth as far apart, what force is exerted.

  Find the scwarzchild radius of our galaxys black hole

The Black hole at the center of the milky way galaxy is estimated to contain about 4 million solar masses, find the Scwarzchild radius of our galaxy's black hole

  What is the resultant amplitude

Two waves of the same frequency have amplitudes 1.31 and 2.94. What is the resultant amplitude

  How many moles of air are in the cylinder

A compressed-air cylinder stands 96.0 cm tall and has internal diameter 21.0cm cm . At room temperature, its pressure is 161 atm. How many moles of air are in the cylinder

  At what horizontal distance left of loop should you launch

A 600g model rocket is on a cart that is rolling to the right at a speed of 3.0m/s. At what horizontal distance left of the loop should you launch

  What is the mass of each sphere

If two tiny identical spheres attract each other with a force of 4.00nN when they are 28.0cm apart, what is the mass of each sphere

  Explain a saturated solution of strontium hydroxid

A saturated solution of strontium hydroxide is prepared in the excess solid Sr(OH)2 is allowed to settle. A 25.0mL aliquot of the saturated solution is withdrawn and transfer to an Erlenmeyer flask

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd