Class 11th Mechanical Properties of Fluids Exercise

Why do we need to know both h1 and h2 to find the pressure difference?

How can you watch a particular quench channel in Disco IJ Channel's class?

What is the relationship between pressure, height, fluid density, and gravity?

What are the three parts of a bidirectional compressor?

Why does the length of the blood vessels or columns depend on where we are counting?

Disco IJ Channel is conducting a class on Chapter 11 of Mechanical Properties of Fluids.
If you want to watch a particular quench channel, you can click on the Discovery Boxes and check the time stamp there to start from that point.
The three parts of a bidirectional compressor are the blood pressure, the eyepiece, and the inlet density of the fluid and the exsileration density to gravity.
The pressure and height relationship is given by the equation p = h * rho * g, where p is pressure, h is height, rho is fluid density, and g is gravity.
If we talk about the height here, this height is only this much, but if we talk about the height here, this height is much more. So, we need to know h1 and h2 to find out the height difference and consequently the pressure difference.
The length of the blood vessels or columns depends on where we are counting. If we only count here, long tubes are coming up, but if we go there and look, short tubes are present because we are only counting here.
To write the height of fluid columns or columns, we need to write the initial height of the fluid in the container.

Welcome to our channel! In this class, we will be covering the exercises related to Chapter - Mechanical Properties of Fluids for Class 11th. If you have any specific questions, you can go to the description box to see the timestamps and start your question from there. Also, if you have missed any videos related to this chapter, we suggest you watch it once. The link can be found in the description box. Let's start with the very first question explanation...