Physics - Foundation Course on Fluid Mechanics

Name: Physics - Foundation Course on Fluid Mechanics
Rating: 4.6 (40 reviews)

Fluid Mechanics: Concept of Steady Flow

Created byEr Sanjay Singh

Last updated 3/2021

English

What you'll learn

What is mechanics involved with respect to fluids, Pascals and Archimedes Principles, Equation of Continuity, Bernoullis equation, speed of efflux,Torricellis law, Venturimeter.

Course content

3 sections • 11 lectures • 1h 56m total length

Why is it important to study Fluid Mechanics?2:36
This lecture gives general idea about the importance of studying Fluid Mechanics.

What about fluids, density and pressure ?19:52
Explore fluids, density, and pressure, including how liquids take the shape of containers, the incompressibility of liquids versus air, and how density, relative density, and pressure are defined and measured.
Fluid at rest8:17
Examine fluid at rest, show that pressure at depth equals atmospheric plus rho g h, define absolute and gauge pressure, and note uniform pressure at the same level.
How to measure Pressure?9:05
Use a mercury barometer to relate atmospheric pressure to fluid height via ρ g h. Open-tube manometers compare liquid columns of densities ρ1 and ρ2 to determine pressure.
Pascals Principle11:45
Archimedes Principle13:30
Archimedes principle states buoyant force equals the weight of the displaced fluid, allowing a partially or fully submerged body to float when its weight equals the buoyant force.
Equation of Continuity14:56
Bernoullis Equation12:10
Derives Bernoulli’s equation from energy considerations of a moving liquid, stating P1 + ½ρv1^2 + ρgh1 = P2 + ½ρv2^2 + ρgh2.
Speed of Efflux:Toricellis Law5:11
This lecture derives Torricelli's law: the speed of efflux equals sqrt(2 g h) by applying Bernoulli between the surface and the exit.
Venturimeter9:33
attach a venturimeter in a pipe to measure the velocity of incompressible fluid using continuity, showing v2 = (A/a) v1 and pressure differences via a manometer.
Course Summarisation9:56

Requirements

Fundamentals of Mechanics

Description

The Objective of the course is to conceptual learning about Fluid Mechanics. Students will be benefitted by learning about fluids, density, pressure, Pascals Law, how to measure pressure, what is atmospheric pressure, how mechanics changes from solids in respect of liquids and air, how liquids are different from air, idea of compressibility, What is Pascals Principle and how it is useful in finding out the pressure and what is Hydraulic machine, important principle of Archimedes, derivations of equation of continuity and Bernoullis equation and its applications, speed of efflux, what is torricellis law, What is venturimeter and how it is used to find the velocity of fluid with illustration of formula derivation etc.

Pictorial representation of IDEAI fluid, streamlines, concepts of steady flow, non-viscous flow, incompressible flow and irrotational flow is hallmark of the video content.

This course is very exhaustive but I have tried to make it as condensed as possible.

The target students for this course as AP Physics exam, Sat Physics, CBSE Class XI students, ISC exam, various State Boards in India, JEE Mains and Advanced competition, Bitsat and Engineering entrance exams.

This course I have formulated referring various books and I have tried to make this interesting as well as meaningful.

Who this course is for:

AP Physics, CBSE, ISC, JEE Mains and Advanced, SAT Physics, State Board students

Physics - Foundation Course on Fluid Mechanics

What you'll learn

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Course content

Introduction1 lecture • 3min

Course Video Lectures10 lectures • 1hr 54min

QUIZ0

Requirements

Description

Who this course is for: